126192143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{38113}}^1$

素因数の和:38174

約数の個数: 16

約数和(自身を含む): 160993536

約数和(自身を除く): 34801393

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 38113, 266791, 419243, 1638859, 2934701, 11472013, 18027449, 126192143]

約数ペア:

[(1, 126192143), (7, 18027449), (11, 11472013), (43, 2934701), (77, 1638859), (301, 419243), (473, 266791), (3311, 38113)]