Q: What is the sum of all factors of the number 163,345,530 excluding 163,345,530?

A: 234,059,334

Why is 234,059,334 the sum of all factors of 163,345,530, excluding 163,345,530?

The factors of the number 163,345,530 are: 1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 74587, 149174, 223761, 372935, 447522, 745870, 1118805, 2237610, 5444851, 10889702, 16334553, 27224255, 32669106, 54448510, 81672765, 163345530.

If you add them up, you will get the total of 163,345,764. Now subtract 163,345,530 to get 234,059,334