Q: What is the sum of all factors of the number 152,121,858 excluding 152,121,858?

A: 196,159,998

Why is 196,159,998 the sum of all factors of 152,121,858, excluding 152,121,858?

The factors of the number 152,121,858 are: 1, 2, 3, 6, 7, 14, 21, 42, 683, 1366, 2049, 4098, 4781, 5303, 9562, 10606, 14343, 15909, 28686, 31818, 37121, 74242, 111363, 222726, 3621949, 7243898, 10865847, 21731694, 25353643, 50707286, 76060929, 152121858.

If you add them up, you will get the total of 152,122,054. Now subtract 152,121,858 to get 196,159,998