157159058

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 275756160

約数和(自身を除く): 118597102

約数列:

[1, 2, 7, 14, 61, 122, 163, 326, 427, 854, 1129, 1141, 2258, 2282, 7903, 9943, 15806, 19886, 68869, 69601, 137738, 139202, 184027, 368054, 482083, 964166, 1288189, 2576378, 11225647, 22451294, 78579529, 157159058]

約数ペア:

[(1, 157159058), (2, 78579529), (7, 22451294), (14, 11225647), (61, 2576378), (122, 1288189), (163, 964166), (326, 482083), (427, 368054), (854, 184027), (1129, 139202), (1141, 137738), (2258, 69601), (2282, 68869), (7903, 19886), (9943, 15806)]