245031810138

素因数分解:

$2^1\times 3^2\times {\mathrm{2551}}^1\times {\mathrm{5336291}}^1$

素因数の和:5338850

約数の個数: 24

約数和(自身を含む): 531110470176

約数和(自身を除く): 286078660038

約数列:

[1, 2, 3, 6, 9, 18, 2551, 5102, 7653, 15306, 22959, 45918, 5336291, 10672582, 16008873, 32017746, 48026619, 96053238, 13612878341, 27225756682, 40838635023, 81677270046, 122515905069, 245031810138]

約数ペア:

[(1, 245031810138), (2, 122515905069), (3, 81677270046), (6, 40838635023), (9, 27225756682), (18, 13612878341), (2551, 96053238), (5102, 48026619), (7653, 32017746), (15306, 16008873), (22959, 10672582), (45918, 5336291)]