156728424366

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{22155559}}^1$

素因数の和:22155701

約数の個数: 32

約数和(自身を含む): 350944070400

約数和(自身を除く): 194215646034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 22155559, 44311118, 66466677, 132933354, 199400031, 398800062, 598200093, 1196400186, 2902378229, 5804756458, 8707134687, 17414269374, 26121404061, 52242808122, 78364212183, 156728424366]

約数ペア:

[(1, 156728424366), (2, 78364212183), (3, 52242808122), (6, 26121404061), (9, 17414269374), (18, 8707134687), (27, 5804756458), (54, 2902378229), (131, 1196400186), (262, 598200093), (393, 398800062), (786, 199400031), (1179, 132933354), (2358, 66466677), (3537, 44311118), (7074, 22155559)]