Q: What is the sum of all factors of the number 164,044,309 excluding 164,044,309?

A: 40,579,691

Why is 40,579,691 the sum of all factors of 164,044,309, excluding 164,044,309?

The factors of the number 164,044,309 are: 1, 11, 13, 19, 143, 173, 209, 247, 349, 1903, 2249, 2717, 3287, 3839, 4537, 6631, 24739, 36157, 42731, 49907, 60377, 72941, 86203, 470041, 664147, 784901, 948233, 1147163, 8633911, 12618793, 14913119, 164044309.

If you add them up, you will get the total of 164,044,349. Now subtract 164,044,309 to get 40,579,691