135915864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{809023}}^1$

素因数の和:809039

約数の個数: 32

約数和(自身を含む): 388331520

約数和(自身を除く): 252415656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 809023, 1618046, 2427069, 3236092, 4854138, 5663161, 6472184, 9708276, 11326322, 16989483, 19416552, 22652644, 33978966, 45305288, 67957932, 135915864]

約数ペア:

[(1, 135915864), (2, 67957932), (3, 45305288), (4, 33978966), (6, 22652644), (7, 19416552), (8, 16989483), (12, 11326322), (14, 9708276), (21, 6472184), (24, 5663161), (28, 4854138), (42, 3236092), (56, 2427069), (84, 1618046), (168, 809023)]