149259408

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{34939}}^1$

素因数の和:35039

約数の個数: 40

約数和(自身を含む): 389930400

約数和(自身を除く): 240670992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 34939, 69878, 104817, 139756, 209634, 279512, 419268, 559024, 838536, 1677072, 3109571, 6219142, 9328713, 12438284, 18657426, 24876568, 37314852, 49753136, 74629704, 149259408]

約数ペア:

[(1, 149259408), (2, 74629704), (3, 49753136), (4, 37314852), (6, 24876568), (8, 18657426), (12, 12438284), (16, 9328713), (24, 6219142), (48, 3109571), (89, 1677072), (178, 838536), (267, 559024), (356, 419268), (534, 279512), (712, 209634), (1068, 139756), (1424, 104817), (2136, 69878), (4272, 34939)]