172826159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1913}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 194033664

約数和(自身を除く): 21207505

約数列:

[1, 11, 43, 191, 473, 1913, 2101, 8213, 21043, 82259, 90343, 365383, 904849, 4019213, 15711469, 172826159]

約数ペア:

[(1, 172826159), (11, 15711469), (43, 4019213), (191, 904849), (473, 365383), (1913, 90343), (2101, 82259), (8213, 21043)]