156908023370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2241543191}}^1$

素因数の和:2241543205

約数の個数: 16

約数和(自身を含む): 322782219648

約数和(自身を除く): 165874196278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2241543191, 4483086382, 11207715955, 15690802337, 22415431910, 31381604674, 78454011685, 156908023370]

約数ペア:

[(1, 156908023370), (2, 78454011685), (5, 31381604674), (7, 22415431910), (10, 15690802337), (14, 11207715955), (35, 4483086382), (70, 2241543191)]