159168518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{34171}}^1$

素因数の和:34327

約数の個数: 16

約数和(自身を含む): 254649744

約数和(自身を除く): 95481226

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 34171, 68342, 580907, 1161814, 4681427, 9362854, 79584259, 159168518]

約数ペア:

[(1, 159168518), (2, 79584259), (17, 9362854), (34, 4681427), (137, 1161814), (274, 580907), (2329, 68342), (4658, 34171)]