144488939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8293}}^1$

素因数の和:8450

約数の個数: 16

約数和(自身を含む): 175169280

約数和(自身を除く): 30680341

約数列:

[1, 7, 19, 131, 133, 917, 2489, 8293, 17423, 58051, 157567, 1086383, 1102969, 7604681, 20641277, 144488939]

約数ペア:

[(1, 144488939), (7, 20641277), (19, 7604681), (131, 1102969), (133, 1086383), (917, 157567), (2489, 58051), (8293, 17423)]