164018302

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{26687}}^1$

素因数の和:27135

約数の個数: 16

約数和(自身を含む): 281825280

約数和(自身を除く): 117806978

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 26687, 53374, 186809, 373618, 11715593, 23431186, 82009151, 164018302]

約数ペア:

[(1, 164018302), (2, 82009151), (7, 23431186), (14, 11715593), (439, 373618), (878, 186809), (3073, 53374), (6146, 26687)]