166258904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{129083}}^1$

素因数の和:129119

約数の個数: 32

約数和(自身を含む): 371761920

約数和(自身を除く): 205503016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 129083, 258166, 516332, 903581, 1032664, 1807162, 2968909, 3614324, 5937818, 7228648, 11875636, 20782363, 23751272, 41564726, 83129452, 166258904]

約数ペア:

[(1, 166258904), (2, 83129452), (4, 41564726), (7, 23751272), (8, 20782363), (14, 11875636), (23, 7228648), (28, 5937818), (46, 3614324), (56, 2968909), (92, 1807162), (161, 1032664), (184, 903581), (322, 516332), (644, 258166), (1288, 129083)]