148959243

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{2213}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 224039088

約数和(自身を除く): 75079845

約数列:

[1, 3, 9, 27, 81, 243, 277, 831, 2213, 2493, 6639, 7479, 19917, 22437, 59751, 67311, 179253, 537759, 613001, 1839003, 5517009, 16551027, 49653081, 148959243]

約数ペア:

[(1, 148959243), (3, 49653081), (9, 16551027), (27, 5517009), (81, 1839003), (243, 613001), (277, 537759), (831, 179253), (2213, 67311), (2493, 59751), (6639, 22437), (7479, 19917)]