155912042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1259}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 275607360

約数和(自身を除く): 119695318

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 433, 866, 1259, 2518, 4763, 5629, 9526, 11258, 13849, 16367, 27698, 32734, 61919, 123838, 180037, 360074, 545147, 1090294, 5996617, 7086911, 11993234, 14173822, 77956021, 155912042]

約数ペア:

[(1, 155912042), (2, 77956021), (11, 14173822), (13, 11993234), (22, 7086911), (26, 5996617), (143, 1090294), (286, 545147), (433, 360074), (866, 180037), (1259, 123838), (2518, 61919), (4763, 32734), (5629, 27698), (9526, 16367), (11258, 13849)]