143944247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 156288000

約数和(自身を除く): 12343753

約数列:

[1, 19, 59, 73, 1121, 1387, 1759, 4307, 33421, 81833, 103781, 128407, 1971839, 2439733, 7576013, 143944247]

約数ペア:

[(1, 143944247), (19, 7576013), (59, 2439733), (73, 1971839), (1121, 128407), (1387, 103781), (1759, 81833), (4307, 33421)]