156090826

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{2339}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 238511520

約数和(自身を除く): 82420694

約数列:

[1, 2, 61, 122, 547, 1094, 2339, 4678, 33367, 66734, 142679, 285358, 1279433, 2558866, 78045413, 156090826]

約数ペア:

[(1, 156090826), (2, 78045413), (61, 2558866), (122, 1279433), (547, 285358), (1094, 142679), (2339, 66734), (4678, 33367)]