159487866

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{5101}}^1$

素因数の和:5308

約数の個数: 40

約数和(自身を含む): 359293044

約数和(自身を除く): 199805178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 579, 1158, 1737, 3474, 5101, 5211, 10202, 10422, 15303, 15633, 30606, 31266, 45909, 91818, 137727, 275454, 413181, 826362, 984493, 1968986, 2953479, 5906958, 8860437, 17720874, 26581311, 53162622, 79743933, 159487866]

約数ペア:

[(1, 159487866), (2, 79743933), (3, 53162622), (6, 26581311), (9, 17720874), (18, 8860437), (27, 5906958), (54, 2953479), (81, 1968986), (162, 984493), (193, 826362), (386, 413181), (579, 275454), (1158, 137727), (1737, 91818), (3474, 45909), (5101, 31266), (5211, 30606), (10202, 15633), (10422, 15303)]