Q: What is the sum of all factors of the number 121,210,160 excluding 121,210,160?

A: 162,070,816

Why is 162,070,816 the sum of all factors of 121,210,160, excluding 121,210,160?

The factors of the number 121,210,160 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 3152, 3940, 7691, 7880, 15382, 15760, 30764, 38455, 61528, 76910, 123056, 153820, 307640, 615280, 1515127, 3030254, 6060508, 7575635, 12121016, 15151270, 24242032, 30302540, 60605080, 121210160.

If you add them up, you will get the total of 121,210,322. Now subtract 121,210,160 to get 162,070,816