156956264855

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1217}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 223072315200

約数和(自身を除く): 66116050345

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 169, 247, 277, 377, 551, 845, 1217, 1235, 1385, 1885, 2755, 3211, 3601, 4901, 5263, 6085, 7163, 8033, 15821, 16055, 18005, 23123, 24505, 26315, 35293, 35815, 40165, 46813, 68419, 79105, 93119, 104429, 115615, 152627, 176465, 205673, 234065, 300599, 337109, 342095, 458809, 465595, 522145, 670567, 763135, 889447, 1028365, 1357577, 1502995, 1685545, 1984151, 2294045, 3352835, 3907787, 4382417, 4447235, 5964517, 6405071, 6787885, 8717371, 9776161, 9920755, 19538935, 21912085, 25793963, 29822585, 32025355, 43586855, 48880805, 56971421, 83265923, 113325823, 127090093, 128969815, 185747059, 284857105, 416329615, 566629115, 635450465, 928735295, 1082456999, 1652171209, 2414711767, 5412284995, 8260856045, 12073558835, 31391252971, 156956264855]

約数ペア:

[(1, 156956264855), (5, 31391252971), (13, 12073558835), (19, 8260856045), (29, 5412284995), (65, 2414711767), (95, 1652171209), (145, 1082456999), (169, 928735295), (247, 635450465), (277, 566629115), (377, 416329615), (551, 284857105), (845, 185747059), (1217, 128969815), (1235, 127090093), (1385, 113325823), (1885, 83265923), (2755, 56971421), (3211, 48880805), (3601, 43586855), (4901, 32025355), (5263, 29822585), (6085, 25793963), (7163, 21912085), (8033, 19538935), (15821, 9920755), (16055, 9776161), (18005, 8717371), (23123, 6787885), (24505, 6405071), (26315, 5964517), (35293, 4447235), (35815, 4382417), (40165, 3907787), (46813, 3352835), (68419, 2294045), (79105, 1984151), (93119, 1685545), (104429, 1502995), (115615, 1357577), (152627, 1028365), (176465, 889447), (205673, 763135), (234065, 670567), (300599, 522145), (337109, 465595), (342095, 458809)]