138847314

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{317003}}^1$

素因数の和:317081

約数の個数: 16

約数和(自身を含む): 281499552

約数和(自身を除く): 142652238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 317003, 634006, 951009, 1902018, 23141219, 46282438, 69423657, 138847314]

約数ペア:

[(1, 138847314), (2, 69423657), (3, 46282438), (6, 23141219), (73, 1902018), (146, 951009), (219, 634006), (438, 317003)]