155775864

素因数分解:

$2^3\times 3^1\times {\mathrm{6490661}}^1$

素因数の和:6490670

約数の個数: 16

約数和(自身を含む): 389439720

約数和(自身を除く): 233663856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6490661, 12981322, 19471983, 25962644, 38943966, 51925288, 77887932, 155775864]

約数ペア:

[(1, 155775864), (2, 77887932), (3, 51925288), (4, 38943966), (6, 25962644), (8, 19471983), (12, 12981322), (24, 6490661)]