122840502

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149441}}^1$

素因数の和:149583

約数の個数: 16

約数和(自身を含む): 247475952

約数和(自身を除く): 124635450

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 149441, 298882, 448323, 896646, 20473417, 40946834, 61420251, 122840502]

約数ペア:

[(1, 122840502), (2, 61420251), (3, 40946834), (6, 20473417), (137, 896646), (274, 448323), (411, 298882), (822, 149441)]