Q: What is the sum of all factors of the number 150,212,090 excluding 150,212,090?

A: 159,721,990

Why is 159,721,990 the sum of all factors of 150,212,090, excluding 150,212,090?

The factors of the number 150,212,090 are: 1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4942, 6079, 12158, 12355, 24710, 30395, 42553, 60790, 85106, 212765, 425530, 2145887, 4291774, 10729435, 15021209, 21458870, 30042418, 75106045, 150212090.

If you add them up, you will get the total of 150,212,249. Now subtract 150,212,090 to get 159,721,990