165748456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{19309}}^1$

素因数の和:19381

約数の個数: 32

約数和(自身を含む): 330201000

約数和(自身を除く): 164452544

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 19309, 38618, 77236, 154472, 559961, 714433, 1119922, 1428866, 2239844, 2857732, 4479688, 5715464, 20718557, 41437114, 82874228, 165748456]

約数ペア:

[(1, 165748456), (2, 82874228), (4, 41437114), (8, 20718557), (29, 5715464), (37, 4479688), (58, 2857732), (74, 2239844), (116, 1428866), (148, 1119922), (232, 714433), (296, 559961), (1073, 154472), (2146, 77236), (4292, 38618), (8584, 19309)]