Q: What is the sum of all factors of the number 100,285,878 excluding 100,285,878?

A: 149,778,762

Why is 149,778,762 the sum of all factors of 100,285,878, excluding 100,285,878?

The factors of the number 100,285,878 are: 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 217069, 434138, 651207, 1302414, 1519483, 2387759, 3038966, 4558449, 4775518, 7163277, 9116898, 14326554, 16714313, 33428626, 50142939, 100285878.

If you add them up, you will get the total of 100,286,027. Now subtract 100,285,878 to get 149,778,762