274320157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 292723200

約数和(自身を除く): 18403043

約数列:

[1, 19, 131, 307, 359, 2489, 5833, 6821, 40217, 47029, 110213, 764123, 893551, 2094047, 14437903, 274320157]

約数ペア:

[(1, 274320157), (19, 14437903), (131, 2094047), (307, 893551), (359, 764123), (2489, 110213), (5833, 47029), (6821, 40217)]