156734343302

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{27851}}^1\times {\mathrm{39631}}^1$

素因数の和:67555

約数の個数: 16

約数和(自身を含む): 238427380224

約数和(自身を除く): 81693036922

約数列:

[1, 2, 71, 142, 27851, 39631, 55702, 79262, 1977421, 2813801, 3954842, 5627602, 1103762981, 2207525962, 78367171651, 156734343302]

約数ペア:

[(1, 156734343302), (2, 78367171651), (71, 2207525962), (142, 1103762981), (27851, 5627602), (39631, 3954842), (55702, 2813801), (79262, 1977421)]