145091885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{18401}}^1$

素因数の和:18508

約数の個数: 16

約数和(自身を含む): 185492160

約数和(自身を除く): 40400275

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 18401, 92005, 349619, 1527283, 1748095, 7636415, 29018377, 145091885]

約数ペア:

[(1, 145091885), (5, 29018377), (19, 7636415), (83, 1748095), (95, 1527283), (415, 349619), (1577, 92005), (7885, 18401)]