185146335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 362675040

約数和(自身を除く): 177528705

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 121, 165, 185, 333, 363, 407, 495, 555, 605, 919, 1089, 1221, 1665, 1815, 2035, 2757, 3663, 4477, 4595, 5445, 6105, 8271, 10109, 13431, 13785, 18315, 22385, 30327, 34003, 40293, 41355, 50545, 67155, 90981, 102009, 111199, 151635, 170015, 201465, 306027, 333597, 374033, 454905, 510045, 555995, 1000791, 1122099, 1530135, 1667985, 1870165, 3366297, 4114363, 5003955, 5610495, 12343089, 16831485, 20571815, 37029267, 61715445, 185146335]

約数ペア:

[(1, 185146335), (3, 61715445), (5, 37029267), (9, 20571815), (11, 16831485), (15, 12343089), (33, 5610495), (37, 5003955), (45, 4114363), (55, 3366297), (99, 1870165), (111, 1667985), (121, 1530135), (165, 1122099), (185, 1000791), (333, 555995), (363, 510045), (407, 454905), (495, 374033), (555, 333597), (605, 306027), (919, 201465), (1089, 170015), (1221, 151635), (1665, 111199), (1815, 102009), (2035, 90981), (2757, 67155), (3663, 50545), (4477, 41355), (4595, 40293), (5445, 34003), (6105, 30327), (8271, 22385), (10109, 18315), (13431, 13785)]