156965491010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{382842661}}^1$

素因数の和:382842709

約数の個数: 16

約数和(自身を含む): 289429052472

約数和(自身を除く): 132463561462

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 382842661, 765685322, 1914213305, 3828426610, 15696549101, 31393098202, 78482745505, 156965491010]

約数ペア:

[(1, 156965491010), (2, 78482745505), (5, 31393098202), (10, 15696549101), (41, 3828426610), (82, 1914213305), (205, 765685322), (410, 382842661)]