156934511152

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1259}}^1\times {\mathrm{106721}}^1$

素因数の和:108061

約数の個数: 40

約数和(自身を含む): 308473537680

約数和(自身を除く): 151539026528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1259, 2518, 5036, 10072, 20144, 91907, 106721, 183814, 213442, 367628, 426884, 735256, 853768, 1470512, 1707536, 7790633, 15581266, 31162532, 62325064, 124650128, 134361739, 268723478, 537446956, 1074893912, 2149787824, 9808406947, 19616813894, 39233627788, 78467255576, 156934511152]

約数ペア:

[(1, 156934511152), (2, 78467255576), (4, 39233627788), (8, 19616813894), (16, 9808406947), (73, 2149787824), (146, 1074893912), (292, 537446956), (584, 268723478), (1168, 134361739), (1259, 124650128), (2518, 62325064), (5036, 31162532), (10072, 15581266), (20144, 7790633), (91907, 1707536), (106721, 1470512), (183814, 853768), (213442, 735256), (367628, 426884)]