160840366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 260807040

約数和(自身を除く): 99966674

約数列:

[1, 2, 17, 34, 79, 158, 233, 257, 466, 514, 1343, 2686, 3961, 4369, 7922, 8738, 18407, 20303, 36814, 40606, 59881, 119762, 312919, 345151, 625838, 690302, 1017977, 2035954, 4730599, 9461198, 80420183, 160840366]

約数ペア:

[(1, 160840366), (2, 80420183), (17, 9461198), (34, 4730599), (79, 2035954), (158, 1017977), (233, 690302), (257, 625838), (466, 345151), (514, 312919), (1343, 119762), (2686, 59881), (3961, 40606), (4369, 36814), (7922, 20303), (8738, 18407)]