156960776912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2117429}}^1$

素因数の和:2117591

約数の個数: 40

約数和(自身を含む): 314285900040

約数和(自身を除く): 157325123128

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 226, 328, 452, 656, 904, 1808, 4633, 9266, 18532, 37064, 74128, 2117429, 4234858, 8469716, 16939432, 33878864, 86814589, 173629178, 239269477, 347258356, 478538954, 694516712, 957077908, 1389033424, 1914155816, 3828311632, 9810048557, 19620097114, 39240194228, 78480388456, 156960776912]

約数ペア:

[(1, 156960776912), (2, 78480388456), (4, 39240194228), (8, 19620097114), (16, 9810048557), (41, 3828311632), (82, 1914155816), (113, 1389033424), (164, 957077908), (226, 694516712), (328, 478538954), (452, 347258356), (656, 239269477), (904, 173629178), (1808, 86814589), (4633, 33878864), (9266, 16939432), (18532, 8469716), (37064, 4234858), (74128, 2117429)]