Q: What is the sum of all factors of the number 111,001,002 excluding 111,001,002?

A: 156,808,470

Why is 156,808,470 the sum of all factors of 111,001,002, excluding 111,001,002?

The factors of the number 111,001,002 are: 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7321, 7581, 14642, 15162, 21963, 43926, 51247, 102494, 139099, 153741, 278198, 307482, 417297, 834594, 973693, 1947386, 2642881, 2921079, 5285762, 5842158, 7928643, 15857286, 18500167, 37000334, 55500501, 111001002.

If you add them up, you will get the total of 111,001,158. Now subtract 111,001,002 to get 156,808,470