166208077

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{1327}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 196968960

約数和(自身を除く): 30760883

約数列:

[1, 7, 29, 203, 617, 1327, 4319, 9289, 17893, 38483, 125251, 269381, 818759, 5731313, 23744011, 166208077]

約数ペア:

[(1, 166208077), (7, 23744011), (29, 5731313), (203, 818759), (617, 269381), (1327, 125251), (4319, 38483), (9289, 17893)]