156730814985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4691837}}^1$

素因数の和:4691993

約数の個数: 32

約数和(自身を含む): 267547370112

約数和(自身を除く): 110816555127

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1965, 2227, 6681, 11135, 33405, 4691837, 14075511, 23459185, 70377555, 79761229, 239283687, 398806145, 614630647, 1196418435, 1843891941, 3073153235, 9219459705, 10448720999, 31346162997, 52243604995, 156730814985]

約数ペア:

[(1, 156730814985), (3, 52243604995), (5, 31346162997), (15, 10448720999), (17, 9219459705), (51, 3073153235), (85, 1843891941), (131, 1196418435), (255, 614630647), (393, 398806145), (655, 239283687), (1965, 79761229), (2227, 70377555), (6681, 23459185), (11135, 14075511), (33405, 4691837)]