144539934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{312857}}^1$

素因数の和:312880

約数の個数: 32

約数和(自身を含む): 360412416

約数和(自身を除く): 215872482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 312857, 625714, 938571, 1877142, 2189999, 3441427, 4379998, 6569997, 6882854, 10324281, 13139994, 20648562, 24089989, 48179978, 72269967, 144539934]

約数ペア:

[(1, 144539934), (2, 72269967), (3, 48179978), (6, 24089989), (7, 20648562), (11, 13139994), (14, 10324281), (21, 6882854), (22, 6569997), (33, 4379998), (42, 3441427), (66, 2189999), (77, 1877142), (154, 938571), (231, 625714), (462, 312857)]