156956222454

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{331131271}}^1$

素因数の和:331131355

約数の個数: 16

約数和(自身を含む): 317886021120

約数和(自身を除く): 160929798666

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 331131271, 662262542, 993393813, 1986787626, 26159370409, 52318740818, 78478111227, 156956222454]

約数ペア:

[(1, 156956222454), (2, 78478111227), (3, 52318740818), (6, 26159370409), (79, 1986787626), (158, 993393813), (237, 662262542), (474, 331131271)]