157049850370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2243569291}}^1$

素因数の和:2243569305

約数の個数: 16

約数和(自身を含む): 323073978048

約数和(自身を除く): 166024127678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2243569291, 4487138582, 11217846455, 15704985037, 22435692910, 31409970074, 78524925185, 157049850370]

約数ペア:

[(1, 157049850370), (2, 78524925185), (5, 31409970074), (7, 22435692910), (10, 15704985037), (14, 11217846455), (35, 4487138582), (70, 2243569291)]