158388216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{942787}}^1$

素因数の和:942803

約数の個数: 32

約数和(自身を含む): 452538240

約数和(自身を除く): 294150024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 942787, 1885574, 2828361, 3771148, 5656722, 6599509, 7542296, 11313444, 13199018, 19798527, 22626888, 26398036, 39597054, 52796072, 79194108, 158388216]

約数ペア:

[(1, 158388216), (2, 79194108), (3, 52796072), (4, 39597054), (6, 26398036), (7, 22626888), (8, 19798527), (12, 13199018), (14, 11313444), (21, 7542296), (24, 6599509), (28, 5656722), (42, 3771148), (56, 2828361), (84, 1885574), (168, 942787)]