144639190

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{13921}}^1$

素因数の和:14967

約数の個数: 16

約数和(自身を含む): 260619840

約数和(自身を除く): 115980650

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 13921, 27842, 69605, 139210, 14463919, 28927838, 72319595, 144639190]

約数ペア:

[(1, 144639190), (2, 72319595), (5, 28927838), (10, 14463919), (1039, 139210), (2078, 69605), (5195, 27842), (10390, 13921)]