144166948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{6451}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 260867264

約数和(自身を除く): 116700316

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 5587, 6451, 11174, 12902, 22348, 25804, 238687, 477374, 954748, 974101, 1948202, 3896404, 36041737, 72083474, 144166948]

約数ペア:

[(1, 144166948), (2, 72083474), (4, 36041737), (37, 3896404), (74, 1948202), (148, 974101), (151, 954748), (302, 477374), (604, 238687), (5587, 25804), (6451, 22348), (11174, 12902)]