139225530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{14827}}^1$

素因数の和:15150

約数の個数: 32

約数和(自身を含む): 335231424

約数和(自身を除く): 196005894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 14827, 29654, 44481, 74135, 88962, 148270, 222405, 444810, 4640851, 9281702, 13922553, 23204255, 27845106, 46408510, 69612765, 139225530]

約数ペア:

[(1, 139225530), (2, 69612765), (3, 46408510), (5, 27845106), (6, 23204255), (10, 13922553), (15, 9281702), (30, 4640851), (313, 444810), (626, 222405), (939, 148270), (1565, 88962), (1878, 74135), (3130, 44481), (4695, 29654), (9390, 14827)]