145514139

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 196105728

約数和(自身を除く): 50591589

約数列:

[1, 3, 137, 411, 487, 727, 1461, 2181, 66719, 99599, 200157, 298797, 354049, 1062147, 48504713, 145514139]

約数ペア:

[(1, 145514139), (3, 48504713), (137, 1062147), (411, 354049), (487, 298797), (727, 200157), (1461, 99599), (2181, 66719)]