139422726

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{14867}}^1$

素因数の和:15396

約数の個数: 24

約数和(自身を含む): 302682744

約数和(自身を除く): 163260018

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 14867, 29734, 44601, 89202, 133803, 267606, 7745707, 15491414, 23237121, 46474242, 69711363, 139422726]

約数ペア:

[(1, 139422726), (2, 69711363), (3, 46474242), (6, 23237121), (9, 15491414), (18, 7745707), (521, 267606), (1042, 133803), (1563, 89202), (3126, 44601), (4689, 29734), (9378, 14867)]