158792206

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{6389}}^1$

素因数の和:6468

約数の個数: 24

約数和(自身を含む): 258948360

約数和(自身を除く): 100156154

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 6389, 12427, 12778, 24854, 108613, 217226, 274727, 549454, 1846421, 3692842, 4670359, 9340718, 79396103, 158792206]

約数ペア:

[(1, 158792206), (2, 79396103), (17, 9340718), (34, 4670359), (43, 3692842), (86, 1846421), (289, 549454), (578, 274727), (731, 217226), (1462, 108613), (6389, 24854), (12427, 12778)]