159415690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2277367}}^1$

素因数の和:2277381

約数の個数: 16

約数和(自身を含む): 327940992

約数和(自身を除く): 168525302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2277367, 4554734, 11386835, 15941569, 22773670, 31883138, 79707845, 159415690]

約数ペア:

[(1, 159415690), (2, 79707845), (5, 31883138), (7, 22773670), (10, 15941569), (14, 11386835), (35, 4554734), (70, 2277367)]