159118428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1894267}}^1$

素因数の和:1894281

約数の個数: 24

約数和(自身を含む): 424316032

約数和(自身を除く): 265197604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1894267, 3788534, 5682801, 7577068, 11365602, 13259869, 22731204, 26519738, 39779607, 53039476, 79559214, 159118428]

約数ペア:

[(1, 159118428), (2, 79559214), (3, 53039476), (4, 39779607), (6, 26519738), (7, 22731204), (12, 13259869), (14, 11365602), (21, 7577068), (28, 5682801), (42, 3788534), (84, 1894267)]