135456888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{806291}}^1$

素因数の和:806307

約数の個数: 32

約数和(自身を含む): 387020160

約数和(自身を除く): 251563272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 806291, 1612582, 2418873, 3225164, 4837746, 5644037, 6450328, 9675492, 11288074, 16932111, 19350984, 22576148, 33864222, 45152296, 67728444, 135456888]

約数ペア:

[(1, 135456888), (2, 67728444), (3, 45152296), (4, 33864222), (6, 22576148), (7, 19350984), (8, 16932111), (12, 11288074), (14, 9675492), (21, 6450328), (24, 5644037), (28, 4837746), (42, 3225164), (56, 2418873), (84, 1612582), (168, 806291)]