Q: What is the sum of all factors of the number 165,044,061 excluding 165,044,061?

A: 138,412,323

Why is 138,412,323 the sum of all factors of 165,044,061, excluding 165,044,061?

The factors of the number 165,044,061 are: 1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 22391, 67173, 156737, 201519, 291083, 470211, 604557, 873249, 1410633, 1813671, 2037581, 2619747, 4231899, 6112743, 7859241, 12695697, 18338229, 23577723, 55014687, 165044061.

If you add them up, you will get the total of 165,044,199. Now subtract 165,044,061 to get 138,412,323