78320958

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157271}}^1$

素因数の和:157359

約数の個数: 16

約数和(自身を含む): 158530176

約数和(自身を除く): 80209218

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 157271, 314542, 471813, 943626, 13053493, 26106986, 39160479, 78320958]

約数ペア:

[(1, 78320958), (2, 39160479), (3, 26106986), (6, 13053493), (83, 943626), (166, 471813), (249, 314542), (498, 157271)]