149013911

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 157305408

約数和(自身を除く): 8291497

約数列:

[1, 37, 61, 103, 641, 2257, 3811, 6283, 23717, 39101, 66023, 232471, 1446737, 2442851, 4027403, 149013911]

約数ペア:

[(1, 149013911), (37, 4027403), (61, 2442851), (103, 1446737), (641, 232471), (2257, 66023), (3811, 39101), (6283, 23717)]