144448395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 306561024

約数和(自身を除く): 162112629

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 43, 65, 69, 91, 105, 107, 115, 129, 161, 195, 215, 273, 299, 301, 321, 345, 455, 483, 535, 559, 645, 749, 805, 897, 903, 989, 1365, 1391, 1495, 1505, 1605, 1677, 2093, 2247, 2415, 2461, 2795, 2967, 3745, 3913, 4173, 4485, 4515, 4601, 4945, 6279, 6923, 6955, 7383, 8385, 9737, 10465, 11235, 11739, 12305, 12857, 13803, 14835, 17227, 19565, 20769, 20865, 23005, 29211, 31395, 31993, 32207, 34615, 36915, 38571, 48685, 51681, 58695, 59813, 64285, 69015, 86135, 89999, 95979, 96621, 103845, 105823, 146055, 159965, 161035, 179439, 192855, 223951, 258405, 269997, 299065, 317469, 418691, 449995, 479895, 483105, 529115, 671853, 740761, 897195, 1119755, 1256073, 1349985, 1375699, 1587345, 2093455, 2222283, 3359265, 3703805, 4127097, 6280365, 6878495, 9629893, 11111415, 20635485, 28889679, 48149465, 144448395]

約数ペア:

[(1, 144448395), (3, 48149465), (5, 28889679), (7, 20635485), (13, 11111415), (15, 9629893), (21, 6878495), (23, 6280365), (35, 4127097), (39, 3703805), (43, 3359265), (65, 2222283), (69, 2093455), (91, 1587345), (105, 1375699), (107, 1349985), (115, 1256073), (129, 1119755), (161, 897195), (195, 740761), (215, 671853), (273, 529115), (299, 483105), (301, 479895), (321, 449995), (345, 418691), (455, 317469), (483, 299065), (535, 269997), (559, 258405), (645, 223951), (749, 192855), (805, 179439), (897, 161035), (903, 159965), (989, 146055), (1365, 105823), (1391, 103845), (1495, 96621), (1505, 95979), (1605, 89999), (1677, 86135), (2093, 69015), (2247, 64285), (2415, 59813), (2461, 58695), (2795, 51681), (2967, 48685), (3745, 38571), (3913, 36915), (4173, 34615), (4485, 32207), (4515, 31993), (4601, 31395), (4945, 29211), (6279, 23005), (6923, 20865), (6955, 20769), (7383, 19565), (8385, 17227), (9737, 14835), (10465, 13803), (11235, 12857), (11739, 12305)]