156947524857

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{3217}}^1$

素因数の和:3623

約数の個数: 64

約数和(自身を含む): 238955808000

約数和(自身を除く): 82008283143

約数列:

[1, 3, 9, 27, 67, 149, 181, 201, 447, 543, 603, 1341, 1629, 1809, 3217, 4023, 4887, 9651, 9983, 12127, 26969, 28953, 29949, 36381, 80907, 86859, 89847, 109143, 215539, 242721, 269541, 327429, 479333, 582277, 646617, 728163, 1437999, 1746831, 1806923, 1939851, 4313997, 5240493, 5420769, 5819553, 12941991, 15721479, 16262307, 32115311, 39012559, 48786921, 86759273, 96345933, 117037677, 260277819, 289037799, 351113031, 780833457, 867113397, 1053339093, 2342500371, 5812871291, 17438613873, 52315841619, 156947524857]

約数ペア:

[(1, 156947524857), (3, 52315841619), (9, 17438613873), (27, 5812871291), (67, 2342500371), (149, 1053339093), (181, 867113397), (201, 780833457), (447, 351113031), (543, 289037799), (603, 260277819), (1341, 117037677), (1629, 96345933), (1809, 86759273), (3217, 48786921), (4023, 39012559), (4887, 32115311), (9651, 16262307), (9983, 15721479), (12127, 12941991), (26969, 5819553), (28953, 5420769), (29949, 5240493), (36381, 4313997), (80907, 1939851), (86859, 1806923), (89847, 1746831), (109143, 1437999), (215539, 728163), (242721, 646617), (269541, 582277), (327429, 479333)]