157412354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 263839680

約数和(自身を除く): 106427326

約数列:

[1, 2, 11, 22, 59, 118, 173, 346, 649, 701, 1298, 1402, 1903, 3806, 7711, 10207, 15422, 20414, 41359, 82718, 112277, 121273, 224554, 242546, 454949, 909898, 1334003, 2668006, 7155107, 14310214, 78706177, 157412354]

約数ペア:

[(1, 157412354), (2, 78706177), (11, 14310214), (22, 7155107), (59, 2668006), (118, 1334003), (173, 909898), (346, 454949), (649, 242546), (701, 224554), (1298, 121273), (1402, 112277), (1903, 82718), (3806, 41359), (7711, 20414), (10207, 15422)]