Q: What is the sum of all factors of the number 245,613,921 excluding 245,613,921?
A: 146,203,167
The factors of the number 245,613,921 are: 1, 3, 7, 21, 49, 71, 101, 147, 213, 233, 303, 497, 699, 707, 1491, 1631, 2121, 3479, 4893, 4949, 7171, 10437, 11417, 14847, 16543, 21513, 23533, 34251, 49629, 50197, 70599, 115801, 150591, 164731, 347403, 351379, 494193, 810607, 1054137, 1153117, 1670843, 2431821, 3459351, 5012529, 11695901, 35087703, 81871307, 245613921.
If you add them up, you will get the total of 245,614,067. Now subtract 245,613,921 to get 146,203,167