144103629620

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{7656941}}^1$

素因数の和:7657891

約数の個数: 24

約数和(自身を含む): 302939253288

約数和(自身を除く): 158835623668

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 9410, 18820, 7656941, 15313882, 30627764, 38284705, 76569410, 153138820, 7205181481, 14410362962, 28820725924, 36025907405, 72051814810, 144103629620]

約数ペア:

[(1, 144103629620), (2, 72051814810), (4, 36025907405), (5, 28820725924), (10, 14410362962), (20, 7205181481), (941, 153138820), (1882, 76569410), (3764, 38284705), (4705, 30627764), (9410, 15313882), (18820, 7656941)]