156947994437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1\times {\mathrm{2131}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 173987573760

約数和(自身を除く): 17039579323

約数列:

[1, 13, 43, 359, 367, 559, 2131, 4667, 4771, 15437, 15781, 27703, 91633, 131753, 200681, 205153, 765029, 782077, 1191229, 1712789, 5665379, 9945377, 10167001, 32896247, 33629311, 73649927, 280765643, 427651211, 437181043, 3649953359, 12072922649, 156947994437]

約数ペア:

[(1, 156947994437), (13, 12072922649), (43, 3649953359), (359, 437181043), (367, 427651211), (559, 280765643), (2131, 73649927), (4667, 33629311), (4771, 32896247), (15437, 10167001), (15781, 9945377), (27703, 5665379), (91633, 1712789), (131753, 1191229), (200681, 782077), (205153, 765029)]