157021022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{21317}}^1$

素因数の和:21475

約数の個数: 16

約数和(自身を含む): 245583360

約数和(自身を除く): 88562338

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 21317, 42634, 618193, 1236386, 2707259, 5414518, 78510511, 157021022]

約数ペア:

[(1, 157021022), (2, 78510511), (29, 5414518), (58, 2707259), (127, 1236386), (254, 618193), (3683, 42634), (7366, 21317)]