157024270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41651}}^1$

素因数の和:41700

約数の個数: 32

約数和(自身を含む): 314889120

約数和(自身を除く): 157864850

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 41651, 83302, 208255, 416510, 541463, 1082926, 1207879, 2415758, 2707315, 5414630, 6039395, 12078790, 15702427, 31404854, 78512135, 157024270]

約数ペア:

[(1, 157024270), (2, 78512135), (5, 31404854), (10, 15702427), (13, 12078790), (26, 6039395), (29, 5414630), (58, 2707315), (65, 2415758), (130, 1207879), (145, 1082926), (290, 541463), (377, 416510), (754, 208255), (1885, 83302), (3770, 41651)]