156454270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1861}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 322289856

約数和(自身を除く): 165835586

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1201, 1861, 2402, 3722, 6005, 8407, 9305, 12010, 13027, 16814, 18610, 26054, 42035, 65135, 84070, 130270, 2235061, 4470122, 11175305, 15645427, 22350610, 31290854, 78227135, 156454270]

約数ペア:

[(1, 156454270), (2, 78227135), (5, 31290854), (7, 22350610), (10, 15645427), (14, 11175305), (35, 4470122), (70, 2235061), (1201, 130270), (1861, 84070), (2402, 65135), (3722, 42035), (6005, 26054), (8407, 18610), (9305, 16814), (12010, 13027)]