156958158644

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1279}}^1\times {\mathrm{22709}}^1$

素因数の和:24192

約数の個数: 48

約数和(自身を含む): 315803443200

約数和(自身を除く): 158845284556

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1279, 1351, 2558, 2702, 5116, 5404, 8953, 17906, 22709, 35812, 45418, 90836, 158963, 246847, 317926, 493694, 635852, 987388, 1727929, 3455858, 4382837, 6911716, 8765674, 17531348, 29044811, 30679859, 58089622, 61359718, 116179244, 122719436, 203313677, 406627354, 813254708, 5605648523, 11211297046, 22422594092, 39239539661, 78479079322, 156958158644]

約数ペア:

[(1, 156958158644), (2, 78479079322), (4, 39239539661), (7, 22422594092), (14, 11211297046), (28, 5605648523), (193, 813254708), (386, 406627354), (772, 203313677), (1279, 122719436), (1351, 116179244), (2558, 61359718), (2702, 58089622), (5116, 30679859), (5404, 29044811), (8953, 17531348), (17906, 8765674), (22709, 6911716), (35812, 4382837), (45418, 3455858), (90836, 1727929), (158963, 987388), (246847, 635852), (317926, 493694)]