135431384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{90529}}^1$

素因数の和:90563

約数の個数: 32

約数和(自身を含む): 293317200

約数和(自身を除く): 157885816

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 90529, 181058, 362116, 724232, 995819, 1538993, 1991638, 3077986, 3983276, 6155972, 7966552, 12311944, 16928923, 33857846, 67715692, 135431384]

約数ペア:

[(1, 135431384), (2, 67715692), (4, 33857846), (8, 16928923), (11, 12311944), (17, 7966552), (22, 6155972), (34, 3983276), (44, 3077986), (68, 1991638), (88, 1538993), (136, 995819), (187, 724232), (374, 362116), (748, 181058), (1496, 90529)]