162589108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{90127}}^1$

素因数の和:90183

約数の個数: 24

約数和(自身を含む): 317971584

約数和(自身を除く): 155382476

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 90127, 180254, 360508, 991397, 1982794, 3695207, 3965588, 7390414, 14780828, 40647277, 81294554, 162589108]

約数ペア:

[(1, 162589108), (2, 81294554), (4, 40647277), (11, 14780828), (22, 7390414), (41, 3965588), (44, 3695207), (82, 1982794), (164, 991397), (451, 360508), (902, 180254), (1804, 90127)]