142723842051

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{165173}}^1$

素因数の和:166995

約数の個数: 32

約数和(自身を含む): 227068001280

約数和(自身を除く): 84344159229

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1789, 5367, 12523, 37569, 41147, 123441, 165173, 288029, 495519, 864087, 1156211, 3468633, 3798979, 11396937, 26592853, 79778559, 295494497, 886483491, 2068461479, 6205384437, 6796373431, 20389120293, 47574614017, 142723842051]

約数ペア:

[(1, 142723842051), (3, 47574614017), (7, 20389120293), (21, 6796373431), (23, 6205384437), (69, 2068461479), (161, 886483491), (483, 295494497), (1789, 79778559), (5367, 26592853), (12523, 11396937), (37569, 3798979), (41147, 3468633), (123441, 1156211), (165173, 864087), (288029, 495519)]