148934246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 99275674

約数列:

[1, 2, 17, 23, 34, 46, 227, 391, 454, 782, 839, 1678, 3859, 5221, 7718, 10442, 14263, 19297, 28526, 38594, 88757, 177514, 190453, 328049, 380906, 656098, 3237701, 4380419, 6475402, 8760838, 74467123, 148934246]

約数ペア:

[(1, 148934246), (2, 74467123), (17, 8760838), (23, 6475402), (34, 4380419), (46, 3237701), (227, 656098), (391, 380906), (454, 328049), (782, 190453), (839, 177514), (1678, 88757), (3859, 38594), (5221, 28526), (7718, 19297), (10442, 14263)]