157095459294

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1\times {\mathrm{1279}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 317898915840

約数和(自身を除く): 160803456546

約数列:

[1, 2, 3, 6, 263, 277, 281, 526, 554, 562, 789, 831, 843, 1279, 1578, 1662, 1686, 2558, 3837, 7674, 72851, 73903, 77837, 145702, 147806, 155674, 218553, 221709, 233511, 336377, 354283, 359399, 437106, 443418, 467022, 672754, 708566, 718798, 1009131, 1062849, 1078197, 2018262, 2125698, 2156394, 20471131, 40942262, 61413393, 93176429, 94521937, 99553523, 122826786, 186352858, 189043874, 199107046, 279529287, 283565811, 298660569, 559058574, 567131622, 597321138, 26182576549, 52365153098, 78547729647, 157095459294]

約数ペア:

[(1, 157095459294), (2, 78547729647), (3, 52365153098), (6, 26182576549), (263, 597321138), (277, 567131622), (281, 559058574), (526, 298660569), (554, 283565811), (562, 279529287), (789, 199107046), (831, 189043874), (843, 186352858), (1279, 122826786), (1578, 99553523), (1662, 94521937), (1686, 93176429), (2558, 61413393), (3837, 40942262), (7674, 20471131), (72851, 2156394), (73903, 2125698), (77837, 2018262), (145702, 1078197), (147806, 1062849), (155674, 1009131), (218553, 718798), (221709, 708566), (233511, 672754), (336377, 467022), (354283, 443418), (359399, 437106)]