158999472

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5233}}^1$

素因数の和:5458

約数の個数: 60

約数和(自身を含む): 447172024

約数和(自身を除く): 288172552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5233, 7596, 10128, 10466, 15192, 15699, 20932, 30384, 31398, 41864, 47097, 62796, 83728, 94194, 125592, 188388, 251184, 376776, 753552, 1104163, 2208326, 3312489, 4416652, 6624978, 8833304, 9937467, 13249956, 17666608, 19874934, 26499912, 39749868, 52999824, 79499736, 158999472]

約数ペア:

[(1, 158999472), (2, 79499736), (3, 52999824), (4, 39749868), (6, 26499912), (8, 19874934), (9, 17666608), (12, 13249956), (16, 9937467), (18, 8833304), (24, 6624978), (36, 4416652), (48, 3312489), (72, 2208326), (144, 1104163), (211, 753552), (422, 376776), (633, 251184), (844, 188388), (1266, 125592), (1688, 94194), (1899, 83728), (2532, 62796), (3376, 47097), (3798, 41864), (5064, 31398), (5233, 30384), (7596, 20932), (10128, 15699), (10466, 15192)]