143733228

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{86171}}^1$

素因数の和:86317

約数の個数: 24

約数和(自身を含む): 337794240

約数和(自身を除く): 194061012

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 86171, 172342, 258513, 344684, 517026, 1034052, 11977769, 23955538, 35933307, 47911076, 71866614, 143733228]

約数ペア:

[(1, 143733228), (2, 71866614), (3, 47911076), (4, 35933307), (6, 23955538), (12, 11977769), (139, 1034052), (278, 517026), (417, 344684), (556, 258513), (834, 172342), (1668, 86171)]