153155716

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{16231}}^1$

素因数の和:16579

約数の個数: 24

約数和(自身を含む): 307239296

約数和(自身を除く): 154083580

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 16231, 32462, 64924, 113617, 227234, 454468, 5469847, 10939694, 21879388, 38288929, 76577858, 153155716]

約数ペア:

[(1, 153155716), (2, 76577858), (4, 38288929), (7, 21879388), (14, 10939694), (28, 5469847), (337, 454468), (674, 227234), (1348, 113617), (2359, 64924), (4718, 32462), (9436, 16231)]