157075546

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14358

約数の個数: 24

約数和(自身を含む): 263479680

約数和(自身を除く): 106404134

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 10982, 14303, 28606, 243151, 271757, 486302, 543514, 4133567, 4619869, 8267134, 9239738, 78537773, 157075546]

約数ペア:

[(1, 157075546), (2, 78537773), (17, 9239738), (19, 8267134), (34, 4619869), (38, 4133567), (289, 543514), (323, 486302), (578, 271757), (646, 243151), (5491, 28606), (10982, 14303)]