164229345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{521363}}^1$

素因数の和:521381

約数の個数: 24

約数和(自身を含む): 325331136

約数和(自身を除く): 161101791

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 521363, 1564089, 2606815, 3649541, 4692267, 7820445, 10948623, 18247705, 23461335, 32845869, 54743115, 164229345]

約数ペア:

[(1, 164229345), (3, 54743115), (5, 32845869), (7, 23461335), (9, 18247705), (15, 10948623), (21, 7820445), (35, 4692267), (45, 3649541), (63, 2606815), (105, 1564089), (315, 521363)]