157738292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1879}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 285519360

約数和(自身を除く): 127781068

約数列:

[1, 2, 4, 31, 62, 124, 677, 1354, 1879, 2708, 3758, 7516, 20987, 41974, 58249, 83948, 116498, 232996, 1272083, 2544166, 5088332, 39434573, 78869146, 157738292]

約数ペア:

[(1, 157738292), (2, 78869146), (4, 39434573), (31, 5088332), (62, 2544166), (124, 1272083), (677, 232996), (1354, 116498), (1879, 83948), (2708, 58249), (3758, 41974), (7516, 20987)]