152025615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{482621}}^1$

素因数の和:482639

約数の個数: 24

約数和(自身を含む): 301156128

約数和(自身を除く): 149130513

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 482621, 1447863, 2413105, 3378347, 4343589, 7239315, 10135041, 16891735, 21717945, 30405123, 50675205, 152025615]

約数ペア:

[(1, 152025615), (3, 50675205), (5, 30405123), (7, 21717945), (9, 16891735), (15, 10135041), (21, 7239315), (35, 4343589), (45, 3378347), (63, 2413105), (105, 1447863), (315, 482621)]