141045265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{2309}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 178516800

約数和(自身を除く): 37471535

約数列:

[1, 5, 19, 95, 643, 2309, 3215, 11545, 12217, 43871, 61085, 219355, 1484687, 7423435, 28209053, 141045265]

約数ペア:

[(1, 141045265), (5, 28209053), (19, 7423435), (95, 1484687), (643, 219355), (2309, 61085), (3215, 43871), (11545, 12217)]