15785136

素因数分解:

$2^4\times 3^2\times {\mathrm{109619}}^1$

素因数の和:109633

約数の個数: 30

約数和(自身を含む): 44176860

約数和(自身を除く): 28391724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 109619, 219238, 328857, 438476, 657714, 876952, 986571, 1315428, 1753904, 1973142, 2630856, 3946284, 5261712, 7892568, 15785136]

約数ペア:

[(1, 15785136), (2, 7892568), (3, 5261712), (4, 3946284), (6, 2630856), (8, 1973142), (9, 1753904), (12, 1315428), (16, 986571), (18, 876952), (24, 657714), (36, 438476), (48, 328857), (72, 219238), (144, 109619)]