159031816

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{32429}}^1$

素因数の和:33048

約数の個数: 16

約数和(自身を含む): 298680300

約数和(自身を除く): 139648484

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 32429, 64858, 129716, 259432, 19878977, 39757954, 79515908, 159031816]

約数ペア:

[(1, 159031816), (2, 79515908), (4, 39757954), (8, 19878977), (613, 259432), (1226, 129716), (2452, 64858), (4904, 32429)]