145069392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2908

約数の個数: 80

約数和(自身を含む): 408598848

約数和(自身を除く): 263529456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 2801, 3237, 3984, 4316, 5602, 6474, 8403, 8632, 11204, 12948, 16806, 17264, 22408, 25896, 33612, 36413, 44816, 51792, 67224, 72826, 109239, 134448, 145652, 218478, 232483, 291304, 436956, 464966, 582608, 697449, 873912, 929932, 1394898, 1747824, 1859864, 2789796, 3022279, 3719728, 5579592, 6044558, 9066837, 11159184, 12089116, 18133674, 24178232, 36267348, 48356464, 72534696, 145069392]

約数ペア:

[(1, 145069392), (2, 72534696), (3, 48356464), (4, 36267348), (6, 24178232), (8, 18133674), (12, 12089116), (13, 11159184), (16, 9066837), (24, 6044558), (26, 5579592), (39, 3719728), (48, 3022279), (52, 2789796), (78, 1859864), (83, 1747824), (104, 1394898), (156, 929932), (166, 873912), (208, 697449), (249, 582608), (312, 464966), (332, 436956), (498, 291304), (624, 232483), (664, 218478), (996, 145652), (1079, 134448), (1328, 109239), (1992, 72826), (2158, 67224), (2801, 51792), (3237, 44816), (3984, 36413), (4316, 33612), (5602, 25896), (6474, 22408), (8403, 17264), (8632, 16806), (11204, 12948)]