156913729225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4492877}}^1$

素因数の和:4493025

約数の個数: 24

約数和(自身を含む): 213932878848

約数和(自身を除く): 57019149623

約数列:

[1, 5, 11, 25, 55, 127, 275, 635, 1397, 3175, 6985, 34925, 4492877, 22464385, 49421647, 112321925, 247108235, 570595379, 1235541175, 2852976895, 6276549169, 14264884475, 31382745845, 156913729225]

約数ペア:

[(1, 156913729225), (5, 31382745845), (11, 14264884475), (25, 6276549169), (55, 2852976895), (127, 1235541175), (275, 570595379), (635, 247108235), (1397, 112321925), (3175, 49421647), (6985, 22464385), (34925, 4492877)]