115305138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{492757}}^1$

素因数の和:492778

約数の個数: 24

約数和(自身を含む): 269045868

約数和(自身を除く): 153740730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 492757, 985514, 1478271, 2956542, 4434813, 6405841, 8869626, 12811682, 19217523, 38435046, 57652569, 115305138]

約数ペア:

[(1, 115305138), (2, 57652569), (3, 38435046), (6, 19217523), (9, 12811682), (13, 8869626), (18, 6405841), (26, 4434813), (39, 2956542), (78, 1478271), (117, 985514), (234, 492757)]