156938217777

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1213}}^1\times {\mathrm{2153}}^1$

素因数の和:3990

約数の個数: 48

約数和(自身を含む): 248023346688

約数和(自身を除く): 91085128911

約数列:

[1, 3, 9, 11, 33, 99, 607, 1213, 1821, 2153, 3639, 5463, 6459, 6677, 10917, 13343, 19377, 20031, 23683, 40029, 60093, 71049, 120087, 213147, 736291, 1306871, 2208873, 2611589, 3920613, 6626619, 7834767, 8099201, 11761839, 14375581, 23504301, 24297603, 28727479, 43126743, 72892809, 86182437, 129380229, 258547311, 1585234523, 4755703569, 14267110707, 17437579753, 52312739259, 156938217777]

約数ペア:

[(1, 156938217777), (3, 52312739259), (9, 17437579753), (11, 14267110707), (33, 4755703569), (99, 1585234523), (607, 258547311), (1213, 129380229), (1821, 86182437), (2153, 72892809), (3639, 43126743), (5463, 28727479), (6459, 24297603), (6677, 23504301), (10917, 14375581), (13343, 11761839), (19377, 8099201), (20031, 7834767), (23683, 6626619), (40029, 3920613), (60093, 2611589), (71049, 2208873), (120087, 1306871), (213147, 736291)]