165378444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 495500544

約数和(自身を除く): 330122100

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 121, 132, 154, 159, 212, 231, 242, 307, 308, 318, 363, 371, 462, 484, 583, 614, 636, 726, 742, 847, 921, 924, 1113, 1166, 1228, 1452, 1484, 1694, 1749, 1842, 2149, 2226, 2332, 2541, 3377, 3388, 3498, 3684, 4081, 4298, 4452, 5082, 6413, 6447, 6754, 6996, 8162, 8596, 10131, 10164, 12243, 12826, 12894, 13508, 16271, 16324, 19239, 20262, 23639, 24486, 25652, 25788, 32542, 37147, 38478, 40524, 44891, 47278, 48813, 48972, 65084, 70917, 74294, 76956, 89782, 94556, 97626, 111441, 113897, 134673, 141834, 148588, 178981, 179564, 195252, 222882, 227794, 260029, 269346, 283668, 341691, 357962, 445764, 455588, 520058, 536943, 538692, 683382, 715924, 780087, 1040116, 1073886, 1252867, 1366764, 1560174, 1968791, 2147772, 2505734, 3120348, 3758601, 3937582, 5011468, 5906373, 7517202, 7875164, 11812746, 13781537, 15034404, 23625492, 27563074, 41344611, 55126148, 82689222, 165378444]

約数ペア:

[(1, 165378444), (2, 82689222), (3, 55126148), (4, 41344611), (6, 27563074), (7, 23625492), (11, 15034404), (12, 13781537), (14, 11812746), (21, 7875164), (22, 7517202), (28, 5906373), (33, 5011468), (42, 3937582), (44, 3758601), (53, 3120348), (66, 2505734), (77, 2147772), (84, 1968791), (106, 1560174), (121, 1366764), (132, 1252867), (154, 1073886), (159, 1040116), (212, 780087), (231, 715924), (242, 683382), (307, 538692), (308, 536943), (318, 520058), (363, 455588), (371, 445764), (462, 357962), (484, 341691), (583, 283668), (614, 269346), (636, 260029), (726, 227794), (742, 222882), (847, 195252), (921, 179564), (924, 178981), (1113, 148588), (1166, 141834), (1228, 134673), (1452, 113897), (1484, 111441), (1694, 97626), (1749, 94556), (1842, 89782), (2149, 76956), (2226, 74294), (2332, 70917), (2541, 65084), (3377, 48972), (3388, 48813), (3498, 47278), (3684, 44891), (4081, 40524), (4298, 38478), (4452, 37147), (5082, 32542), (6413, 25788), (6447, 25652), (6754, 24486), (6996, 23639), (8162, 20262), (8596, 19239), (10131, 16324), (10164, 16271), (12243, 13508), (12826, 12894)]