157211002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9613}}^1$

素因数の和:9682

約数の個数: 32

約数和(自身を含む): 276190992

約数和(自身を除く): 118979990

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 9613, 16354, 19226, 124969, 163421, 249938, 326842, 355681, 711362, 2124473, 4248946, 4623853, 6046577, 9247706, 12093154, 78605501, 157211002]

約数ペア:

[(1, 157211002), (2, 78605501), (13, 12093154), (17, 9247706), (26, 6046577), (34, 4623853), (37, 4248946), (74, 2124473), (221, 711362), (442, 355681), (481, 326842), (629, 249938), (962, 163421), (1258, 124969), (8177, 19226), (9613, 16354)]