168546972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1276871}}^1$

素因数の和:1276889

約数の個数: 24

約数和(自身を含む): 429028992

約数和(自身を除く): 260482020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1276871, 2553742, 3830613, 5107484, 7661226, 14045581, 15322452, 28091162, 42136743, 56182324, 84273486, 168546972]

約数ペア:

[(1, 168546972), (2, 84273486), (3, 56182324), (4, 42136743), (6, 28091162), (11, 15322452), (12, 14045581), (22, 7661226), (33, 5107484), (44, 3830613), (66, 2553742), (132, 1276871)]