152079551991

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{237996169}}^1$

素因数の和:237996246

約数の個数: 12

約数和(自身を含む): 222764415120

約数和(自身を除く): 70684863129

約数列:

[1, 3, 9, 71, 213, 639, 237996169, 713988507, 2141965521, 16897727999, 50693183997, 152079551991]

約数ペア:

[(1, 152079551991), (3, 50693183997), (9, 16897727999), (71, 2141965521), (213, 713988507), (639, 237996169)]