156938620316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2307920887}}^1$

素因数の和:2307920908

約数の個数: 12

約数和(自身を含む): 290798031888

約数和(自身を除く): 133859411572

約数列:

[1, 2, 4, 17, 34, 68, 2307920887, 4615841774, 9231683548, 39234655079, 78469310158, 156938620316]

約数ペア:

[(1, 156938620316), (2, 78469310158), (4, 39234655079), (17, 9231683548), (34, 4615841774), (68, 2307920887)]