156940467348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868338897}}^1$

素因数の和:1868338911

約数の個数: 24

約数和(自身を含む): 418507913152

約数和(自身を除く): 261567445804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868338897, 3736677794, 5605016691, 7473355588, 11210033382, 13078372279, 22420066764, 26156744558, 39235116837, 52313489116, 78470233674, 156940467348]

約数ペア:

[(1, 156940467348), (2, 78470233674), (3, 52313489116), (4, 39235116837), (6, 26156744558), (7, 22420066764), (12, 13078372279), (14, 11210033382), (21, 7473355588), (28, 5605016691), (42, 3736677794), (84, 1868338897)]