122745546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 341595072

約数和(自身を除く): 218849526

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 83, 97, 99, 121, 126, 154, 166, 194, 198, 231, 242, 249, 291, 363, 462, 498, 581, 582, 679, 693, 726, 747, 847, 873, 913, 1067, 1089, 1162, 1358, 1386, 1494, 1694, 1743, 1746, 1826, 2037, 2134, 2178, 2541, 2739, 3201, 3486, 4074, 5082, 5229, 5478, 6111, 6391, 6402, 7469, 7623, 8051, 8217, 9603, 10043, 10458, 11737, 12222, 12782, 14938, 15246, 16102, 16434, 19173, 19206, 20086, 22407, 23474, 24153, 30129, 35211, 38346, 44814, 48306, 56357, 57519, 60258, 67221, 70301, 70422, 72459, 82159, 88561, 90387, 105633, 112714, 115038, 134442, 140602, 144918, 164318, 169071, 177122, 180774, 210903, 211266, 246477, 265683, 338142, 421806, 492954, 507213, 531366, 619927, 632709, 739431, 797049, 974171, 1014426, 1239854, 1265418, 1478862, 1594098, 1859781, 1948342, 2922513, 3719562, 5579343, 5845026, 6819197, 8767539, 11158686, 13638394, 17535078, 20457591, 40915182, 61372773, 122745546]

約数ペア:

[(1, 122745546), (2, 61372773), (3, 40915182), (6, 20457591), (7, 17535078), (9, 13638394), (11, 11158686), (14, 8767539), (18, 6819197), (21, 5845026), (22, 5579343), (33, 3719562), (42, 2922513), (63, 1948342), (66, 1859781), (77, 1594098), (83, 1478862), (97, 1265418), (99, 1239854), (121, 1014426), (126, 974171), (154, 797049), (166, 739431), (194, 632709), (198, 619927), (231, 531366), (242, 507213), (249, 492954), (291, 421806), (363, 338142), (462, 265683), (498, 246477), (581, 211266), (582, 210903), (679, 180774), (693, 177122), (726, 169071), (747, 164318), (847, 144918), (873, 140602), (913, 134442), (1067, 115038), (1089, 112714), (1162, 105633), (1358, 90387), (1386, 88561), (1494, 82159), (1694, 72459), (1743, 70422), (1746, 70301), (1826, 67221), (2037, 60258), (2134, 57519), (2178, 56357), (2541, 48306), (2739, 44814), (3201, 38346), (3486, 35211), (4074, 30129), (5082, 24153), (5229, 23474), (5478, 22407), (6111, 20086), (6391, 19206), (6402, 19173), (7469, 16434), (7623, 16102), (8051, 15246), (8217, 14938), (9603, 12782), (10043, 12222), (10458, 11737)]