151782471

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{7607}}^1$

素因数の和:8355

約数の個数: 16

約数和(自身を含む): 225196800

約数和(自身を除く): 73414329

約数列:

[1, 3, 9, 27, 739, 2217, 6651, 7607, 19953, 22821, 68463, 205389, 5621573, 16864719, 50594157, 151782471]

約数ペア:

[(1, 151782471), (3, 50594157), (9, 16864719), (27, 5621573), (739, 205389), (2217, 68463), (6651, 22821), (7607, 19953)]