134403215

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 163296000

約数和(自身を除く): 28892785

約数列:

[1, 5, 149, 223, 745, 809, 1115, 4045, 33227, 120541, 166135, 180407, 602705, 902035, 26880643, 134403215]

約数ペア:

[(1, 134403215), (5, 26880643), (149, 902035), (223, 602705), (745, 180407), (809, 166135), (1115, 120541), (4045, 33227)]