165792165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 349526016

約数和(自身を除く): 183733851

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 79, 105, 115, 161, 165, 231, 237, 253, 345, 385, 395, 483, 553, 759, 805, 869, 1155, 1185, 1265, 1659, 1771, 1817, 2415, 2607, 2765, 3795, 4345, 5313, 5451, 6083, 6241, 8295, 8855, 9085, 12719, 13035, 18249, 18723, 19987, 26565, 27255, 30415, 31205, 38157, 43687, 59961, 63595, 68651, 91245, 93615, 99935, 131061, 139909, 143543, 190785, 205953, 218435, 299805, 343255, 419727, 430629, 480557, 655305, 699545, 717715, 1004801, 1029765, 1441671, 1578973, 2098635, 2153145, 2402785, 3014403, 4736919, 5024005, 7208355, 7894865, 11052811, 15072015, 23684595, 33158433, 55264055, 165792165]

約数ペア:

[(1, 165792165), (3, 55264055), (5, 33158433), (7, 23684595), (11, 15072015), (15, 11052811), (21, 7894865), (23, 7208355), (33, 5024005), (35, 4736919), (55, 3014403), (69, 2402785), (77, 2153145), (79, 2098635), (105, 1578973), (115, 1441671), (161, 1029765), (165, 1004801), (231, 717715), (237, 699545), (253, 655305), (345, 480557), (385, 430629), (395, 419727), (483, 343255), (553, 299805), (759, 218435), (805, 205953), (869, 190785), (1155, 143543), (1185, 139909), (1265, 131061), (1659, 99935), (1771, 93615), (1817, 91245), (2415, 68651), (2607, 63595), (2765, 59961), (3795, 43687), (4345, 38157), (5313, 31205), (5451, 30415), (6083, 27255), (6241, 26565), (8295, 19987), (8855, 18723), (9085, 18249), (12719, 13035)]