156911218293

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{49057}}^1$

素因数の和:49465

約数の個数: 32

約数和(自身を含む): 218323013632

約数和(自身を除く): 61411795339

約数列:

[1, 3, 31, 93, 163, 211, 489, 633, 5053, 6541, 15159, 19623, 34393, 49057, 103179, 147171, 1066183, 1520767, 3198549, 4562301, 7996291, 10351027, 23988873, 31053081, 247885021, 320881837, 743655063, 962645511, 1687217401, 5061652203, 52303739431, 156911218293]

約数ペア:

[(1, 156911218293), (3, 52303739431), (31, 5061652203), (93, 1687217401), (163, 962645511), (211, 743655063), (489, 320881837), (633, 247885021), (5053, 31053081), (6541, 23988873), (15159, 10351027), (19623, 7996291), (34393, 4562301), (49057, 3198549), (103179, 1520767), (147171, 1066183)]