154413014405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3947}}^1\times {\mathrm{13997}}^1$

素因数の和:18005

約数の個数: 32

約数和(自身を含む): 204256128384

約数和(自身を除く): 49843113979

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 3947, 13997, 19735, 51311, 69985, 169721, 181961, 256555, 601871, 848605, 909805, 2206373, 3009355, 7824323, 11031865, 39121615, 55246159, 276230795, 718200067, 2375584837, 3591000335, 11877924185, 30882602881, 154413014405]

約数ペア:

[(1, 154413014405), (5, 30882602881), (13, 11877924185), (43, 3591000335), (65, 2375584837), (215, 718200067), (559, 276230795), (2795, 55246159), (3947, 39121615), (13997, 11031865), (19735, 7824323), (51311, 3009355), (69985, 2206373), (169721, 909805), (181961, 848605), (256555, 601871)]