156175416

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{27457}}^1$

素因数の和:27548

約数の個数: 48

約数和(自身を含む): 428344800

約数和(自身を除く): 272169384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 27457, 54914, 82371, 109828, 164742, 219656, 247113, 329484, 494226, 658968, 988452, 1976904, 2169103, 4338206, 6507309, 8676412, 13014618, 17352824, 19521927, 26029236, 39043854, 52058472, 78087708, 156175416]

約数ペア:

[(1, 156175416), (2, 78087708), (3, 52058472), (4, 39043854), (6, 26029236), (8, 19521927), (9, 17352824), (12, 13014618), (18, 8676412), (24, 6507309), (36, 4338206), (72, 2169103), (79, 1976904), (158, 988452), (237, 658968), (316, 494226), (474, 329484), (632, 247113), (711, 219656), (948, 164742), (1422, 109828), (1896, 82371), (2844, 54914), (5688, 27457)]