156712715939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15643}}^1\times {\mathrm{40559}}^1$

素因数の和:56234

約数の個数: 16

約数和(自身を含む): 177665779200

約数和(自身を除く): 20953063261

約数列:

[1, 13, 19, 247, 15643, 40559, 203359, 297217, 527267, 770621, 3863821, 10018073, 634464437, 8248037681, 12054824303, 156712715939]

約数ペア:

[(1, 156712715939), (13, 12054824303), (19, 8248037681), (247, 634464437), (15643, 10018073), (40559, 3863821), (203359, 770621), (297217, 527267)]