121490255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9349}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 153489600

約数和(自身を除く): 31999345

約数列:

[1, 5, 23, 113, 115, 565, 2599, 9349, 12995, 46745, 215027, 1056437, 1075135, 5282185, 24298051, 121490255]

約数ペア:

[(1, 121490255), (5, 24298051), (23, 5282185), (113, 1075135), (115, 1056437), (565, 215027), (2599, 46745), (9349, 12995)]