144166802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{13759}}^1$

素因数の和:13818

約数の個数: 24

約数和(自身を含む): 241735680

約数和(自身を除く): 97568878

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 13759, 27518, 178867, 357734, 426529, 853058, 2325271, 4650542, 5544877, 11089754, 72083401, 144166802]

約数ペア:

[(1, 144166802), (2, 72083401), (13, 11089754), (26, 5544877), (31, 4650542), (62, 2325271), (169, 853058), (338, 426529), (403, 357734), (806, 178867), (5239, 27518), (10478, 13759)]