15100136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 30542400

約数和(自身を除く): 15442264

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 2423, 3116, 4846, 6232, 9692, 19384, 46037, 92074, 99343, 184148, 198686, 368296, 397372, 794744, 1887517, 3775034, 7550068, 15100136]

約数ペア:

[(1, 15100136), (2, 7550068), (4, 3775034), (8, 1887517), (19, 794744), (38, 397372), (41, 368296), (76, 198686), (82, 184148), (152, 99343), (164, 92074), (328, 46037), (779, 19384), (1558, 9692), (2423, 6232), (3116, 4846)]