168156745114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{260304559}}^1$

素因数の和:260304597

約数の個数: 16

約数和(自身を含む): 281128924800

約数和(自身を除く): 112972179686

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 260304559, 520609118, 4425177503, 4945786621, 8850355006, 9891573242, 84078372557, 168156745114]

約数ペア:

[(1, 168156745114), (2, 84078372557), (17, 9891573242), (19, 8850355006), (34, 4945786621), (38, 4425177503), (323, 520609118), (646, 260304559)]