157219314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3743317}}^1$

素因数の和:3743329

約数の個数: 16

約数和(自身を含む): 359358528

約数和(自身を除く): 202139214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3743317, 7486634, 11229951, 22459902, 26203219, 52406438, 78609657, 157219314]

約数ペア:

[(1, 157219314), (2, 78609657), (3, 52406438), (6, 26203219), (7, 22459902), (14, 11229951), (21, 7486634), (42, 3743317)]