145241616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5413}}^1$

素因数の和:5480

約数の個数: 80

約数和(自身を含む): 413542976

約数和(自身を除く): 268301360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 5413, 6708, 8944, 10826, 13416, 16239, 21652, 26832, 32478, 43304, 64956, 70369, 86608, 129912, 140738, 211107, 232759, 259824, 281476, 422214, 465518, 562952, 698277, 844428, 931036, 1125904, 1396554, 1688856, 1862072, 2793108, 3025867, 3377712, 3724144, 5586216, 6051734, 9077601, 11172432, 12103468, 18155202, 24206936, 36310404, 48413872, 72620808, 145241616]

約数ペア:

[(1, 145241616), (2, 72620808), (3, 48413872), (4, 36310404), (6, 24206936), (8, 18155202), (12, 12103468), (13, 11172432), (16, 9077601), (24, 6051734), (26, 5586216), (39, 3724144), (43, 3377712), (48, 3025867), (52, 2793108), (78, 1862072), (86, 1688856), (104, 1396554), (129, 1125904), (156, 931036), (172, 844428), (208, 698277), (258, 562952), (312, 465518), (344, 422214), (516, 281476), (559, 259824), (624, 232759), (688, 211107), (1032, 140738), (1118, 129912), (1677, 86608), (2064, 70369), (2236, 64956), (3354, 43304), (4472, 32478), (5413, 26832), (6708, 21652), (8944, 16239), (10826, 13416)]