144615824

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{60661}}^1$

素因数の和:60818

約数の個数: 20

約数和(自身を含む): 282078300

約数和(自身を除く): 137462476

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 60661, 121322, 242644, 485288, 970576, 9038489, 18076978, 36153956, 72307912, 144615824]

約数ペア:

[(1, 144615824), (2, 72307912), (4, 36153956), (8, 18076978), (16, 9038489), (149, 970576), (298, 485288), (596, 242644), (1192, 121322), (2384, 60661)]