155280688165

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1\times {\mathrm{4211}}^1$

素因数の和:5109

約数の個数: 32

約数和(自身を含む): 191045402496

約数和(自身を除く): 35764714331

約数列:

[1, 5, 53, 227, 265, 613, 1135, 3065, 4211, 12031, 21055, 32489, 60155, 139151, 162445, 223183, 695755, 955897, 1115915, 2581343, 4779485, 7375003, 12906715, 36875015, 50662541, 136811179, 253312705, 585964861, 684055895, 2929824305, 31056137633, 155280688165]

約数ペア:

[(1, 155280688165), (5, 31056137633), (53, 2929824305), (227, 684055895), (265, 585964861), (613, 253312705), (1135, 136811179), (3065, 50662541), (4211, 36875015), (12031, 12906715), (21055, 7375003), (32489, 4779485), (60155, 2581343), (139151, 1115915), (162445, 955897), (223183, 695755)]