156965589136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1573937}}^1$

素因数の和:1574239

約数の個数: 40

約数和(自身を含む): 318514685184

約数和(自身を除く): 161549096048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 271, 368, 542, 1084, 2168, 4336, 6233, 12466, 24932, 49864, 99728, 1573937, 3147874, 6295748, 12591496, 25182992, 36200551, 72401102, 144802204, 289604408, 426536927, 579208816, 853073854, 1706147708, 3412295416, 6824590832, 9810349321, 19620698642, 39241397284, 78482794568, 156965589136]

約数ペア:

[(1, 156965589136), (2, 78482794568), (4, 39241397284), (8, 19620698642), (16, 9810349321), (23, 6824590832), (46, 3412295416), (92, 1706147708), (184, 853073854), (271, 579208816), (368, 426536927), (542, 289604408), (1084, 144802204), (2168, 72401102), (4336, 36200551), (6233, 25182992), (12466, 12591496), (24932, 6295748), (49864, 3147874), (99728, 1573937)]