158574039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{76717}}^1$

素因数の和:76786

約数の個数: 16

約数和(自身を含む): 231995232

約数和(自身を除く): 73421193

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 76717, 230151, 997321, 2991963, 4066001, 12198003, 52858013, 158574039]

約数ペア:

[(1, 158574039), (3, 52858013), (13, 12198003), (39, 4066001), (53, 2991963), (159, 997321), (689, 230151), (2067, 76717)]