Q: What is the sum of all factors of the number 225,273,345 excluding 225,273,345?

A: 177,087,999

Why is 177,087,999 the sum of all factors of 225,273,345, excluding 225,273,345?

The factors of the number 225,273,345 are: 1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 31751, 95253, 158755, 349261, 476265, 1047783, 1365293, 1746305, 4095879, 5238915, 6826465, 15018223, 20479395, 45054669, 75091115, 225273345.

If you add them up, you will get the total of 225,273,522. Now subtract 225,273,345 to get 177,087,999