156960378004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2308240853}}^1$

素因数の和:2308240874

約数の個数: 12

約数和(自身を含む): 290838347604

約数和(自身を除く): 133877969600

約数列:

[1, 2, 4, 17, 34, 68, 2308240853, 4616481706, 9232963412, 39240094501, 78480189002, 156960378004]

約数ペア:

[(1, 156960378004), (2, 78480189002), (4, 39240094501), (17, 9232963412), (34, 4616481706), (68, 2308240853)]