156770859

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{11027}}^1$

素因数の和:11714

約数の個数: 16

約数和(自身を含む): 239263488

約数和(自身を除く): 82492629

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 11027, 14217, 33081, 77189, 231567, 7465279, 22395837, 52256953, 156770859]

約数ペア:

[(1, 156770859), (3, 52256953), (7, 22395837), (21, 7465279), (677, 231567), (2031, 77189), (4739, 33081), (11027, 14217)]