Q: What is the sum of all factors of the number 103,101,210 excluding 103,101,210?

A: 165,792,870

Why is 165,792,870 the sum of all factors of 103,101,210, excluding 103,101,210?

The factors of the number 103,101,210 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 1077, 1795, 2154, 3191, 3231, 3590, 5385, 6382, 6462, 9573, 10770, 15955, 16155, 19146, 28719, 31910, 32310, 47865, 57438, 95730, 143595, 287190, 1145569, 2291138, 3436707, 5727845, 6873414, 10310121, 11455690, 17183535, 20620242, 34367070, 51550605, 103101210.

If you add them up, you will get the total of 103,101,375. Now subtract 103,101,210 to get 165,792,870