157418614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{17107}}^1$

素因数の和:17259

約数の個数: 16

約数和(自身を含む): 243891648

約数和(自身を除く): 86473034

約数列:

[1, 2, 43, 86, 107, 214, 4601, 9202, 17107, 34214, 735601, 1471202, 1830449, 3660898, 78709307, 157418614]

約数ペア:

[(1, 157418614), (2, 78709307), (43, 3660898), (86, 1830449), (107, 1471202), (214, 735601), (4601, 34214), (9202, 17107)]