151918054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{21283}}^1$

素因数の和:21411

約数の個数: 16

約数和(自身を含む): 235996992

約数和(自身を除く): 84078938

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 21283, 42566, 915169, 1766489, 1830338, 3532978, 75959027, 151918054]

約数ペア:

[(1, 151918054), (2, 75959027), (43, 3532978), (83, 1830338), (86, 1766489), (166, 915169), (3569, 42566), (7138, 21283)]