Q: What is the sum of all factors of the number 133,502,730 excluding 133,502,730?

A: 188,105,718

Why is 188,105,718 the sum of all factors of 133,502,730, excluding 133,502,730?

The factors of the number 133,502,730 are: 1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 16421, 32842, 49263, 82105, 98526, 164210, 246315, 492630, 4450091, 8900182, 13350273, 22250455, 26700546, 44500910, 66751365, 133502730.

If you add them up, you will get the total of 133,502,918. Now subtract 133,502,730 to get 188,105,718