155360008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1142353}}^1$

素因数の和:1142376

約数の個数: 16

約数和(自身を含む): 308435580

約数和(自身を除く): 153075572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1142353, 2284706, 4569412, 9138824, 19420001, 38840002, 77680004, 155360008]

約数ペア:

[(1, 155360008), (2, 77680004), (4, 38840002), (8, 19420001), (17, 9138824), (34, 4569412), (68, 2284706), (136, 1142353)]