154987712404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{70667}}^1$

素因数の和:70817

約数の個数: 96

約数和(自身を含む): 333846938880

約数和(自身を除く): 178859226476

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 73, 74, 116, 146, 148, 203, 259, 292, 406, 511, 518, 812, 1022, 1036, 1073, 2044, 2117, 2146, 2701, 4234, 4292, 5402, 7511, 8468, 10804, 14819, 15022, 18907, 29638, 30044, 37814, 59276, 70667, 75628, 78329, 141334, 156658, 282668, 313316, 494669, 548303, 989338, 1096606, 1978676, 2049343, 2193212, 2614679, 4098686, 5158691, 5229358, 8197372, 10317382, 10458716, 14345401, 18302753, 20634764, 28690802, 36110837, 36605506, 57381604, 72221674, 73211012, 75825691, 144443348, 149602039, 151651382, 190871567, 299204078, 303302764, 381743134, 530779837, 598408156, 763486268, 1047214273, 1061559674, 1336100969, 2094428546, 2123119348, 2672201938, 4188857092, 5344403876, 5535275443, 11070550886, 22141101772, 38746928101, 77493856202, 154987712404]

約数ペア:

[(1, 154987712404), (2, 77493856202), (4, 38746928101), (7, 22141101772), (14, 11070550886), (28, 5535275443), (29, 5344403876), (37, 4188857092), (58, 2672201938), (73, 2123119348), (74, 2094428546), (116, 1336100969), (146, 1061559674), (148, 1047214273), (203, 763486268), (259, 598408156), (292, 530779837), (406, 381743134), (511, 303302764), (518, 299204078), (812, 190871567), (1022, 151651382), (1036, 149602039), (1073, 144443348), (2044, 75825691), (2117, 73211012), (2146, 72221674), (2701, 57381604), (4234, 36605506), (4292, 36110837), (5402, 28690802), (7511, 20634764), (8468, 18302753), (10804, 14345401), (14819, 10458716), (15022, 10317382), (18907, 8197372), (29638, 5229358), (30044, 5158691), (37814, 4098686), (59276, 2614679), (70667, 2193212), (75628, 2049343), (78329, 1978676), (141334, 1096606), (156658, 989338), (282668, 548303), (313316, 494669)]