166152049

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{19963}}^1$

素因数の和:20040

約数の個数: 16

約数和(自身を含む): 201237120

約数和(自身を除く): 35085071

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 19963, 139741, 578927, 818483, 4052489, 5729381, 23736007, 166152049]

約数ペア:

[(1, 166152049), (7, 23736007), (29, 5729381), (41, 4052489), (203, 818483), (287, 578927), (1189, 139741), (8323, 19963)]