157050758991

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{105332501}}^1$

素因数の和:105332582

約数の個数: 16

約数和(自身を含む): 242686084608

約数和(自身を除く): 85635325617

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 105332501, 315997503, 737327507, 2211982521, 7478607571, 22435822713, 52350252997, 157050758991]

約数ペア:

[(1, 157050758991), (3, 52350252997), (7, 22435822713), (21, 7478607571), (71, 2211982521), (213, 737327507), (497, 315997503), (1491, 105332501)]