153968715

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10093}}^1$

素因数の和:10220

約数の個数: 32

約数和(自身を含む): 276171840

約数和(自身を除く): 122203125

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 10093, 15255, 30279, 50465, 90837, 151395, 272511, 454185, 1140509, 1362555, 3421527, 5702545, 10264581, 17107635, 30793743, 51322905, 153968715]

約数ペア:

[(1, 153968715), (3, 51322905), (5, 30793743), (9, 17107635), (15, 10264581), (27, 5702545), (45, 3421527), (113, 1362555), (135, 1140509), (339, 454185), (565, 272511), (1017, 151395), (1695, 90837), (3051, 50465), (5085, 30279), (10093, 15255)]