149087608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8803}}^1$

素因数の和:8911

約数の個数: 32

約数和(自身を含む): 293173200

約数和(自身を除く): 144085592

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 2117, 4234, 8468, 8803, 16936, 17606, 35212, 70424, 255287, 510574, 642619, 1021148, 1285238, 2042296, 2570476, 5140952, 18635951, 37271902, 74543804, 149087608]

約数ペア:

[(1, 149087608), (2, 74543804), (4, 37271902), (8, 18635951), (29, 5140952), (58, 2570476), (73, 2042296), (116, 1285238), (146, 1021148), (232, 642619), (292, 510574), (584, 255287), (2117, 70424), (4234, 35212), (8468, 17606), (8803, 16936)]