157048083

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1543}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 233156352

約数和(自身を除く): 76108269

約数列:

[1, 3, 9, 43, 129, 263, 387, 789, 1543, 2367, 4629, 11309, 13887, 33927, 66349, 101781, 199047, 405809, 597141, 1217427, 3652281, 17449787, 52349361, 157048083]

約数ペア:

[(1, 157048083), (3, 52349361), (9, 17449787), (43, 3652281), (129, 1217427), (263, 597141), (387, 405809), (789, 199047), (1543, 101781), (2367, 66349), (4629, 33927), (11309, 13887)]