156950020818

素因数分解:

$2^1\times 3^4\times {\mathrm{968827289}}^1$

素因数の和:968827303

約数の個数: 20

約数和(自身を含む): 351684306270

約数和(自身を除く): 194734285452

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968827289, 1937654578, 2906481867, 5812963734, 8719445601, 17438891202, 26158336803, 52316673606, 78475010409, 156950020818]

約数ペア:

[(1, 156950020818), (2, 78475010409), (3, 52316673606), (6, 26158336803), (9, 17438891202), (18, 8719445601), (27, 5812963734), (54, 2906481867), (81, 1937654578), (162, 968827289)]