Q: What is the sum of all factors of the number 143,443,641 excluding 143,443,641?
A: 66,609,159
The factors of the number 143,443,641 are: 1, 3, 11, 33, 149, 447, 1639, 4917, 29173, 87519, 320903, 962709, 4346777, 13040331, 47814547, 143443641.
If you add them up, you will get the total of 143,443,707. Now subtract 143,443,641 to get 66,609,159