166882247

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{2293}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 196660032

約数和(自身を除く): 29777785

約数列:

[1, 7, 37, 259, 281, 1967, 2293, 10397, 16051, 72779, 84841, 593887, 644333, 4510331, 23840321, 166882247]

約数ペア:

[(1, 166882247), (7, 23840321), (37, 4510331), (259, 644333), (281, 593887), (1967, 84841), (2293, 72779), (10397, 16051)]