166480342

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{16493}}^1$

素因数の和:16612

約数の個数: 24

約数和(自身を含む): 293329296

約数和(自身を除く): 126848954

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 16493, 32986, 115451, 230902, 808157, 1616314, 1698779, 3397558, 11891453, 23782906, 83240171, 166480342]

約数ペア:

[(1, 166480342), (2, 83240171), (7, 23782906), (14, 11891453), (49, 3397558), (98, 1698779), (103, 1616314), (206, 808157), (721, 230902), (1442, 115451), (5047, 32986), (10094, 16493)]