144460278

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{4951}}^1$

素因数の和:6580

約数の個数: 24

約数和(自身を含む): 313253616

約数和(自身を除く): 168793338

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4863, 4951, 9726, 9902, 14589, 14853, 29178, 29706, 44559, 89118, 8025571, 16051142, 24076713, 48153426, 72230139, 144460278]

約数ペア:

[(1, 144460278), (2, 72230139), (3, 48153426), (6, 24076713), (9, 16051142), (18, 8025571), (1621, 89118), (3242, 44559), (4863, 29706), (4951, 29178), (9726, 14853), (9902, 14589)]