154768012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8350

約数の個数: 48

約数和(自身を含む): 334172160

約数和(自身を除く): 179404148

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 8287, 9338, 16574, 18676, 33148, 58009, 116018, 190601, 232036, 240323, 381202, 480646, 762404, 961292, 1334207, 1682261, 2668414, 3364522, 5336828, 5527429, 6729044, 11054858, 22109716, 38692003, 77384006, 154768012]

約数ペア:

[(1, 154768012), (2, 77384006), (4, 38692003), (7, 22109716), (14, 11054858), (23, 6729044), (28, 5527429), (29, 5336828), (46, 3364522), (58, 2668414), (92, 1682261), (116, 1334207), (161, 961292), (203, 762404), (322, 480646), (406, 381202), (644, 240323), (667, 232036), (812, 190601), (1334, 116018), (2668, 58009), (4669, 33148), (8287, 18676), (9338, 16574)]