157077263

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{2003}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 190460160

約数和(自身を除く): 33382897

約数列:

[1, 7, 17, 119, 659, 2003, 4613, 11203, 14021, 34051, 78421, 238357, 1319977, 9239839, 22439609, 157077263]

約数ペア:

[(1, 157077263), (7, 22439609), (17, 9239839), (119, 1319977), (659, 238357), (2003, 78421), (4613, 34051), (11203, 14021)]