159500446

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{495343}}^1$

素因数の和:495375

約数の個数: 16

約数和(自身を含む): 285318144

約数和(自身を除く): 125817698

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 495343, 990686, 3467401, 6934802, 11392889, 22785778, 79750223, 159500446]

約数ペア:

[(1, 159500446), (2, 79750223), (7, 22785778), (14, 11392889), (23, 6934802), (46, 3467401), (161, 990686), (322, 495343)]