156930116

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{16631}}^1$

素因数の和:16979

約数の個数: 24

約数和(自身を含む): 314810496

約数和(自身を除く): 157880380

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 16631, 33262, 66524, 116417, 232834, 465668, 5604647, 11209294, 22418588, 39232529, 78465058, 156930116]

約数ペア:

[(1, 156930116), (2, 78465058), (4, 39232529), (7, 22418588), (14, 11209294), (28, 5604647), (337, 465668), (674, 232834), (1348, 116417), (2359, 66524), (4718, 33262), (9436, 16631)]