139045734

素因数分解:

$2^1\times 3^4\times {\mathrm{858307}}^1$

素因数の和:858321

約数の個数: 20

約数和(自身を含む): 311565804

約数和(自身を除く): 172520070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 858307, 1716614, 2574921, 5149842, 7724763, 15449526, 23174289, 46348578, 69522867, 139045734]

約数ペア:

[(1, 139045734), (2, 69522867), (3, 46348578), (6, 23174289), (9, 15449526), (18, 7724763), (27, 5149842), (54, 2574921), (81, 1716614), (162, 858307)]