Q: What is the sum of all factors of the number 85,644 excluding 85,644?

A: 157,396

Why is 157,396 the sum of all factors of 85,644, excluding 85,644?

The factors of the number 85,644 are: 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 108, 117, 122, 156, 183, 234, 244, 351, 366, 468, 549, 702, 732, 793, 1098, 1404, 1586, 1647, 2196, 2379, 3172, 3294, 4758, 6588, 7137, 9516, 14274, 21411, 28548, 42822, 85644.

If you add them up, you will get the total of 85,801. Now subtract 85,644 to get 157,396