156641916

素因数分解:

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

素因数の和:157361

約数の個数: 24

約数和(自身を含む): 369903744

約数和(自身を除く): 213261828

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 157271, 314542, 471813, 629084, 943626, 1887252, 13053493, 26106986, 39160479, 52213972, 78320958, 156641916]

約数ペア:

[(1, 156641916), (2, 78320958), (3, 52213972), (4, 39160479), (6, 26106986), (12, 13053493), (83, 1887252), (166, 943626), (249, 629084), (332, 471813), (498, 314542), (996, 157271)]