133389432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 405208440

約数和(自身を除く): 271819008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 121, 122, 132, 183, 198, 242, 244, 251, 264, 363, 366, 396, 484, 488, 502, 549, 671, 726, 732, 753, 792, 968, 1004, 1089, 1098, 1342, 1452, 1464, 1506, 2008, 2013, 2178, 2196, 2259, 2684, 2761, 2904, 3012, 4026, 4356, 4392, 4518, 5368, 5522, 6024, 6039, 7381, 8052, 8283, 8712, 9036, 11044, 12078, 14762, 15311, 16104, 16566, 18072, 22088, 22143, 24156, 24849, 29524, 30371, 30622, 33132, 44286, 45933, 48312, 49698, 59048, 60742, 61244, 66264, 66429, 88572, 91113, 91866, 99396, 121484, 122488, 132858, 137799, 168421, 177144, 182226, 183732, 198792, 242968, 265716, 273339, 275598, 336842, 364452, 367464, 505263, 531432, 546678, 551196, 673684, 728904, 1010526, 1093356, 1102392, 1347368, 1515789, 1852631, 2021052, 2186712, 3031578, 3705262, 4042104, 5557893, 6063156, 7410524, 11115786, 12126312, 14821048, 16673679, 22231572, 33347358, 44463144, 66694716, 133389432]

約数ペア:

[(1, 133389432), (2, 66694716), (3, 44463144), (4, 33347358), (6, 22231572), (8, 16673679), (9, 14821048), (11, 12126312), (12, 11115786), (18, 7410524), (22, 6063156), (24, 5557893), (33, 4042104), (36, 3705262), (44, 3031578), (61, 2186712), (66, 2021052), (72, 1852631), (88, 1515789), (99, 1347368), (121, 1102392), (122, 1093356), (132, 1010526), (183, 728904), (198, 673684), (242, 551196), (244, 546678), (251, 531432), (264, 505263), (363, 367464), (366, 364452), (396, 336842), (484, 275598), (488, 273339), (502, 265716), (549, 242968), (671, 198792), (726, 183732), (732, 182226), (753, 177144), (792, 168421), (968, 137799), (1004, 132858), (1089, 122488), (1098, 121484), (1342, 99396), (1452, 91866), (1464, 91113), (1506, 88572), (2008, 66429), (2013, 66264), (2178, 61244), (2196, 60742), (2259, 59048), (2684, 49698), (2761, 48312), (2904, 45933), (3012, 44286), (4026, 33132), (4356, 30622), (4392, 30371), (4518, 29524), (5368, 24849), (5522, 24156), (6024, 22143), (6039, 22088), (7381, 18072), (8052, 16566), (8283, 16104), (8712, 15311), (9036, 14762), (11044, 12078)]