156966614

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 277627392

約数和(自身を除く): 120660778

約数列:

[1, 2, 7, 14, 41, 82, 151, 287, 302, 574, 1057, 1811, 2114, 3622, 6191, 12382, 12677, 25354, 43337, 74251, 86674, 148502, 273461, 519757, 546922, 1039514, 1914227, 3828454, 11211901, 22423802, 78483307, 156966614]

約数ペア:

[(1, 156966614), (2, 78483307), (7, 22423802), (14, 11211901), (41, 3828454), (82, 1914227), (151, 1039514), (287, 546922), (302, 519757), (574, 273461), (1057, 148502), (1811, 86674), (2114, 74251), (3622, 43337), (6191, 25354), (12382, 12677)]