202144185

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{32789}}^1$

素因数の和:32937

約数の個数: 24

約数和(自身を含む): 352951560

約数和(自身を除く): 150807375

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 32789, 98367, 163945, 295101, 491835, 1475505, 4492093, 13476279, 22460465, 40428837, 67381395, 202144185]

約数ペア:

[(1, 202144185), (3, 67381395), (5, 40428837), (9, 22460465), (15, 13476279), (45, 4492093), (137, 1475505), (411, 491835), (685, 295101), (1233, 163945), (2055, 98367), (6165, 32789)]