158757316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{15271}}^1$

素因数の和:15411

約数の個数: 24

約数和(自身を含む): 292489344

約数和(自身を除く): 133732028

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 10396, 15271, 30542, 61084, 351233, 702466, 1404932, 1725623, 3451246, 6902492, 39689329, 79378658, 158757316]

約数ペア:

[(1, 158757316), (2, 79378658), (4, 39689329), (23, 6902492), (46, 3451246), (92, 1725623), (113, 1404932), (226, 702466), (452, 351233), (2599, 61084), (5198, 30542), (10396, 15271)]