Q: What is the sum of all factors of the number 125,165,131 excluding 125,165,131?

A: 38,050,229

Why is 38,050,229 the sum of all factors of 125,165,131, excluding 125,165,131?

The factors of the number 125,165,131 are: 1, 7, 13, 29, 43, 91, 203, 301, 377, 559, 1103, 1247, 2639, 3913, 7721, 8729, 14339, 16211, 31987, 47429, 100373, 113477, 223909, 332003, 415831, 616577, 1375441, 2910817, 4316039, 9628087, 17880733, 125165131.

If you add them up, you will get the total of 125,165,169. Now subtract 125,165,131 to get 38,050,229