147999216

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{43427}}^1$

素因数の和:43509

約数の個数: 40

約数和(自身を含む): 387725184

約数和(自身を除く): 239725968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 43427, 86854, 130281, 173708, 260562, 347416, 521124, 694832, 1042248, 2084496, 3083317, 6166634, 9249951, 12333268, 18499902, 24666536, 36999804, 49333072, 73999608, 147999216]

約数ペア:

[(1, 147999216), (2, 73999608), (3, 49333072), (4, 36999804), (6, 24666536), (8, 18499902), (12, 12333268), (16, 9249951), (24, 6166634), (48, 3083317), (71, 2084496), (142, 1042248), (213, 694832), (284, 521124), (426, 347416), (568, 260562), (852, 173708), (1136, 130281), (1704, 86854), (3408, 43427)]