141991570510

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{102152209}}^1$

素因数の和:102152355

約数の個数: 16

約数和(自身を含む): 257423569200

約数和(自身を除く): 115431998690

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 102152209, 204304418, 510761045, 1021522090, 14199157051, 28398314102, 70995785255, 141991570510]

約数ペア:

[(1, 141991570510), (2, 70995785255), (5, 28398314102), (10, 14199157051), (139, 1021522090), (278, 510761045), (695, 204304418), (1390, 102152209)]