160716493

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{541}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 195224064

約数和(自身を除く): 34507571

約数列:

[1, 7, 31, 37, 217, 259, 541, 1147, 1369, 3787, 8029, 9583, 16771, 20017, 42439, 117397, 140119, 297073, 620527, 740629, 4343689, 5184403, 22959499, 160716493]

約数ペア:

[(1, 160716493), (7, 22959499), (31, 5184403), (37, 4343689), (217, 740629), (259, 620527), (541, 297073), (1147, 140119), (1369, 117397), (3787, 42439), (8029, 20017), (9583, 16771)]