15101723948

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{1249}}^1\times {\mathrm{20287}}^1$

素因数の和:21689

約数の個数: 24

約数和(自身を含む): 26628000000

約数和(自身を除く): 11526276052

約数列:

[1, 2, 4, 149, 298, 596, 1249, 2498, 4996, 20287, 40574, 81148, 186101, 372202, 744404, 3022763, 6045526, 12091052, 25338463, 50676926, 101353852, 3775430987, 7550861974, 15101723948]

約数ペア:

[(1, 15101723948), (2, 7550861974), (4, 3775430987), (149, 101353852), (298, 50676926), (596, 25338463), (1249, 12091052), (2498, 6045526), (4996, 3022763), (20287, 744404), (40574, 372202), (81148, 186101)]