143987562

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{8447}}^1$

素因数の和:9402

約数の個数: 24

約数和(自身を含む): 312339456

約数和(自身を除く): 168351894

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 5682, 8447, 8523, 16894, 17046, 25341, 50682, 76023, 152046, 7999309, 15998618, 23997927, 47995854, 71993781, 143987562]

約数ペア:

[(1, 143987562), (2, 71993781), (3, 47995854), (6, 23997927), (9, 15998618), (18, 7999309), (947, 152046), (1894, 76023), (2841, 50682), (5682, 25341), (8447, 17046), (8523, 16894)]