145218767

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 157386240

約数和(自身を除く): 12167473

約数列:

[1, 19, 47, 137, 893, 1187, 2603, 6439, 22553, 55789, 122341, 162619, 1059991, 3089761, 7643093, 145218767]

約数ペア:

[(1, 145218767), (19, 7643093), (47, 3089761), (137, 1059991), (893, 162619), (1187, 122341), (2603, 55789), (6439, 22553)]