Q: What is the sum of all factors of the number 145,314,243 excluding 145,314,243?
A: 77,436,285
The factors of the number 145,314,243 are: 1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 13907, 41721, 125163, 375489, 598001, 1126467, 1794003, 3379401, 5382009, 16146027, 48438081, 145314243.
If you add them up, you will get the total of 145,314,320. Now subtract 145,314,243 to get 77,436,285