165824208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 180

約数和(自身を含む): 528271744

約数和(自身を除く): 362447536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 307, 341, 363, 372, 396, 484, 496, 528, 558, 614, 682, 726, 744, 792, 921, 968, 1023, 1089, 1116, 1228, 1364, 1452, 1488, 1584, 1842, 1936, 2046, 2178, 2232, 2456, 2728, 2763, 2904, 3069, 3377, 3684, 3751, 4092, 4356, 4464, 4912, 5456, 5526, 5808, 6138, 6754, 7368, 7502, 8184, 8712, 9517, 10131, 11052, 11253, 12276, 13508, 14736, 15004, 16368, 17424, 19034, 20262, 22104, 22506, 24552, 27016, 28551, 30008, 30393, 33759, 37147, 38068, 40524, 44208, 45012, 49104, 54032, 57102, 60016, 60786, 67518, 74294, 76136, 81048, 85653, 90024, 104687, 111441, 114204, 121572, 135036, 148588, 152272, 162096, 171306, 180048, 209374, 222882, 228408, 243144, 270072, 297176, 314061, 334323, 342612, 418748, 445764, 456816, 486288, 540144, 594352, 628122, 668646, 685224, 837496, 891528, 942183, 1151557, 1256244, 1337292, 1370448, 1674992, 1783056, 1884366, 2303114, 2512488, 2674584, 3454671, 3768732, 4606228, 5024976, 5349168, 6909342, 7537464, 9212456, 10364013, 13818684, 15074928, 18424912, 20728026, 27637368, 41456052, 55274736, 82912104, 165824208]

約数ペア:

[(1, 165824208), (2, 82912104), (3, 55274736), (4, 41456052), (6, 27637368), (8, 20728026), (9, 18424912), (11, 15074928), (12, 13818684), (16, 10364013), (18, 9212456), (22, 7537464), (24, 6909342), (31, 5349168), (33, 5024976), (36, 4606228), (44, 3768732), (48, 3454671), (62, 2674584), (66, 2512488), (72, 2303114), (88, 1884366), (93, 1783056), (99, 1674992), (121, 1370448), (124, 1337292), (132, 1256244), (144, 1151557), (176, 942183), (186, 891528), (198, 837496), (242, 685224), (248, 668646), (264, 628122), (279, 594352), (307, 540144), (341, 486288), (363, 456816), (372, 445764), (396, 418748), (484, 342612), (496, 334323), (528, 314061), (558, 297176), (614, 270072), (682, 243144), (726, 228408), (744, 222882), (792, 209374), (921, 180048), (968, 171306), (1023, 162096), (1089, 152272), (1116, 148588), (1228, 135036), (1364, 121572), (1452, 114204), (1488, 111441), (1584, 104687), (1842, 90024), (1936, 85653), (2046, 81048), (2178, 76136), (2232, 74294), (2456, 67518), (2728, 60786), (2763, 60016), (2904, 57102), (3069, 54032), (3377, 49104), (3684, 45012), (3751, 44208), (4092, 40524), (4356, 38068), (4464, 37147), (4912, 33759), (5456, 30393), (5526, 30008), (5808, 28551), (6138, 27016), (6754, 24552), (7368, 22506), (7502, 22104), (8184, 20262), (8712, 19034), (9517, 17424), (10131, 16368), (11052, 15004), (11253, 14736), (12276, 13508)]