156906994606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4129131437}}^1$

素因数の和:4129131458

約数の個数: 8

約数和(自身を含む): 247747886280

約数和(自身を除く): 90840891674

約数列:

[1, 2, 19, 38, 4129131437, 8258262874, 78453497303, 156906994606]

約数ペア:

[(1, 156906994606), (2, 78453497303), (19, 8258262874), (38, 4129131437)]