168301210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7537}}^1$

素因数の和:7591

約数の個数: 64

約数和(自身を含む): 390769920

約数和(自身を除く): 222468710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 3190, 4466, 7537, 11165, 15074, 22330, 37685, 52759, 75370, 82907, 105518, 165814, 218573, 263795, 414535, 437146, 527590, 580349, 829070, 1092865, 1160698, 1530011, 2185730, 2404303, 2901745, 3060022, 4808606, 5803490, 7650055, 12021515, 15300110, 16830121, 24043030, 33660242, 84150605, 168301210]

約数ペア:

[(1, 168301210), (2, 84150605), (5, 33660242), (7, 24043030), (10, 16830121), (11, 15300110), (14, 12021515), (22, 7650055), (29, 5803490), (35, 4808606), (55, 3060022), (58, 2901745), (70, 2404303), (77, 2185730), (110, 1530011), (145, 1160698), (154, 1092865), (203, 829070), (290, 580349), (319, 527590), (385, 437146), (406, 414535), (638, 263795), (770, 218573), (1015, 165814), (1595, 105518), (2030, 82907), (2233, 75370), (3190, 52759), (4466, 37685), (7537, 22330), (11165, 15074)]