156924247179

素因数分解:

$3^1\times 7^1\times {\mathrm{23561}}^1\times {\mathrm{317159}}^1$

素因数の和:340730

約数の個数: 16

約数和(自身を含む): 239133565440

約数和(自身を除く): 82209318261

約数列:

[1, 3, 7, 21, 23561, 70683, 164927, 317159, 494781, 951477, 2220113, 6660339, 7472583199, 22417749597, 52308082393, 156924247179]

約数ペア:

[(1, 156924247179), (3, 52308082393), (7, 22417749597), (21, 7472583199), (23561, 6660339), (70683, 2220113), (164927, 951477), (317159, 494781)]