166739062

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{13397}}^1$

素因数の和:13540

約数の個数: 24

約数和(自身を含む): 293255424

約数和(自身を除く): 126516362

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 13397, 26794, 93779, 187558, 656453, 1312906, 1701419, 3402838, 11909933, 23819866, 83369531, 166739062]

約数ペア:

[(1, 166739062), (2, 83369531), (7, 23819866), (14, 11909933), (49, 3402838), (98, 1701419), (127, 1312906), (254, 656453), (889, 187558), (1778, 93779), (6223, 26794), (12446, 13397)]