159642018

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{91433}}^1$

素因数の和:91538

約数の個数: 24

約数和(自身を含む): 349460748

約数和(自身を除く): 189818730

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 91433, 182866, 274299, 548598, 822897, 1645794, 8869001, 17738002, 26607003, 53214006, 79821009, 159642018]

約数ペア:

[(1, 159642018), (2, 79821009), (3, 53214006), (6, 26607003), (9, 17738002), (18, 8869001), (97, 1645794), (194, 822897), (291, 548598), (582, 274299), (873, 182866), (1746, 91433)]