156912104

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{82067}}^1$

素因数の和:82312

約数の個数: 16

約数和(自身を含む): 295444800

約数和(自身を除く): 138532696

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 82067, 164134, 328268, 656536, 19614013, 39228026, 78456052, 156912104]

約数ペア:

[(1, 156912104), (2, 78456052), (4, 39228026), (8, 19614013), (239, 656536), (478, 328268), (956, 164134), (1912, 82067)]