142792195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313829}}^1$

素因数の和:313854

約数の個数: 16

約数和(自身を含む): 210893760

約数和(自身を除く): 68101565

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 313829, 1569145, 2196803, 4079777, 10984015, 20398885, 28558439, 142792195]

約数ペア:

[(1, 142792195), (5, 28558439), (7, 20398885), (13, 10984015), (35, 4079777), (65, 2196803), (91, 1569145), (455, 313829)]