156940735388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2307951991}}^1$

素因数の和:2307952012

約数の個数: 12

約数和(自身を含む): 290801950992

約数和(自身を除く): 133861215604

約数列:

[1, 2, 4, 17, 34, 68, 2307951991, 4615903982, 9231807964, 39235183847, 78470367694, 156940735388]

約数ペア:

[(1, 156940735388), (2, 78470367694), (4, 39235183847), (17, 9231807964), (34, 4615903982), (68, 2307951991)]