158356718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{1823}}^1$

素因数の和:2108

約数の個数: 24

約数和(自身を含む): 258355008

約数和(自身を除く): 99998290

約数列:

[1, 2, 13, 26, 169, 257, 338, 514, 1823, 3341, 3646, 6682, 23699, 43433, 47398, 86866, 308087, 468511, 616174, 937022, 6090643, 12181286, 79178359, 158356718]

約数ペア:

[(1, 158356718), (2, 79178359), (13, 12181286), (26, 6090643), (169, 937022), (257, 616174), (338, 468511), (514, 308087), (1823, 86866), (3341, 47398), (3646, 43433), (6682, 23699)]