156989352846

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{638168101}}^1$

素因数の和:638168147

約数の個数: 16

約数和(自身を含む): 321636723408

約数和(自身を除く): 164647370562

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 638168101, 1276336202, 1914504303, 3829008606, 26164892141, 52329784282, 78494676423, 156989352846]

約数ペア:

[(1, 156989352846), (2, 78494676423), (3, 52329784282), (6, 26164892141), (41, 3829008606), (82, 1914504303), (123, 1276336202), (246, 638168101)]