152473905

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40823}}^1$

素因数の和:40917

約数の個数: 24

約数和(自身を含む): 267478848

約数和(自身を除く): 115004943

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 40823, 122469, 204115, 367407, 612345, 1837035, 3388309, 10164927, 16941545, 30494781, 50824635, 152473905]

約数ペア:

[(1, 152473905), (3, 50824635), (5, 30494781), (9, 16941545), (15, 10164927), (45, 3388309), (83, 1837035), (249, 612345), (415, 367407), (747, 204115), (1245, 122469), (3735, 40823)]