156939070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923171}}^1$

素因数の和:923195

約数の個数: 16

約数和(自身を含む): 299107728

約数和(自身を除く): 142168658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923171, 1846342, 4615855, 9231710, 15693907, 31387814, 78469535, 156939070]

約数ペア:

[(1, 156939070), (2, 78469535), (5, 31387814), (10, 15693907), (17, 9231710), (34, 4615855), (85, 1846342), (170, 923171)]