139608862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 226934784

約数和(自身を除く): 87325922

約数列:

[1, 2, 17, 34, 71, 142, 151, 302, 383, 766, 1207, 2414, 2567, 5134, 6511, 10721, 13022, 21442, 27193, 54386, 57833, 115666, 182257, 364514, 462281, 924562, 983161, 1966322, 4106143, 8212286, 69804431, 139608862]

約数ペア:

[(1, 139608862), (2, 69804431), (17, 8212286), (34, 4106143), (71, 1966322), (142, 983161), (151, 924562), (302, 462281), (383, 364514), (766, 182257), (1207, 115666), (2414, 57833), (2567, 54386), (5134, 27193), (6511, 21442), (10721, 13022)]