15671719155

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 26175840768

約数和(自身を除く): 10504121613

約数列:

[1, 3, 5, 15, 43, 97, 107, 129, 215, 291, 321, 485, 535, 645, 1455, 1605, 2341, 4171, 4601, 7023, 10379, 11705, 12513, 13803, 20855, 23005, 31137, 35115, 51895, 62565, 69015, 100663, 155685, 227077, 250487, 301989, 446297, 503315, 681231, 751461, 1135385, 1252435, 1338891, 1509945, 2231485, 3406155, 3757305, 6694455, 9764311, 10770941, 24297239, 29292933, 32312823, 48821555, 53854705, 72891717, 121486195, 146464665, 161564115, 364458585, 1044781277, 3134343831, 5223906385, 15671719155]

約数ペア:

[(1, 15671719155), (3, 5223906385), (5, 3134343831), (15, 1044781277), (43, 364458585), (97, 161564115), (107, 146464665), (129, 121486195), (215, 72891717), (291, 53854705), (321, 48821555), (485, 32312823), (535, 29292933), (645, 24297239), (1455, 10770941), (1605, 9764311), (2341, 6694455), (4171, 3757305), (4601, 3406155), (7023, 2231485), (10379, 1509945), (11705, 1338891), (12513, 1252435), (13803, 1135385), (20855, 751461), (23005, 681231), (31137, 503315), (35115, 446297), (51895, 301989), (62565, 250487), (69015, 227077), (100663, 155685)]