157039982526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739047203}}^1$

素因数の和:3739047215

約数の個数: 16

約数和(自身を含む): 358948531584

約数和(自身を除く): 201908549058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739047203, 7478094406, 11217141609, 22434283218, 26173330421, 52346660842, 78519991263, 157039982526]

約数ペア:

[(1, 157039982526), (2, 78519991263), (3, 52346660842), (6, 26173330421), (7, 22434283218), (14, 11217141609), (21, 7478094406), (42, 3739047203)]