160980004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33343}}^1$

素因数の和:33435

約数の個数: 24

約数和(自身を含む): 302496768

約数和(自身を除く): 141516764

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 33343, 66686, 133372, 566831, 1133662, 2267324, 2367353, 4734706, 9469412, 40245001, 80490002, 160980004]

約数ペア:

[(1, 160980004), (2, 80490002), (4, 40245001), (17, 9469412), (34, 4734706), (68, 2367353), (71, 2267324), (142, 1133662), (284, 566831), (1207, 133372), (2414, 66686), (4828, 33343)]