85159158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{289657}}^1$

素因数の和:289676

約数の個数: 24

約数和(自身を含む): 198126072

約数和(自身を除く): 112966914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 289657, 579314, 868971, 1737942, 2027599, 4055198, 6082797, 12165594, 14193193, 28386386, 42579579, 85159158]

約数ペア:

[(1, 85159158), (2, 42579579), (3, 28386386), (6, 14193193), (7, 12165594), (14, 6082797), (21, 4055198), (42, 2027599), (49, 1737942), (98, 868971), (147, 579314), (294, 289657)]