165716624

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{95021}}^1$

素因数の和:95138

約数の個数: 20

約数和(自身を含む): 324025020

約数和(自身を除く): 158308396

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 95021, 190042, 380084, 760168, 1520336, 10357289, 20714578, 41429156, 82858312, 165716624]

約数ペア:

[(1, 165716624), (2, 82858312), (4, 41429156), (8, 20714578), (16, 10357289), (109, 1520336), (218, 760168), (436, 380084), (872, 190042), (1744, 95021)]