145609356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 222109044

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 71, 74, 93, 111, 124, 142, 148, 149, 186, 213, 222, 284, 298, 372, 426, 444, 447, 596, 852, 894, 1147, 1788, 2201, 2294, 2627, 3441, 4402, 4588, 4619, 5254, 5513, 6603, 6882, 7881, 8804, 9238, 10508, 10579, 11026, 13206, 13764, 13857, 15762, 16539, 18476, 21158, 22052, 26412, 27714, 31524, 31737, 33078, 42316, 55428, 63474, 66156, 81437, 126948, 162874, 170903, 244311, 325748, 327949, 341806, 391423, 488622, 512709, 655898, 683612, 782846, 977244, 983847, 1025418, 1174269, 1311796, 1565692, 1967694, 2050836, 2348538, 3935388, 4697076, 12134113, 24268226, 36402339, 48536452, 72804678, 145609356]

約数ペア:

[(1, 145609356), (2, 72804678), (3, 48536452), (4, 36402339), (6, 24268226), (12, 12134113), (31, 4697076), (37, 3935388), (62, 2348538), (71, 2050836), (74, 1967694), (93, 1565692), (111, 1311796), (124, 1174269), (142, 1025418), (148, 983847), (149, 977244), (186, 782846), (213, 683612), (222, 655898), (284, 512709), (298, 488622), (372, 391423), (426, 341806), (444, 327949), (447, 325748), (596, 244311), (852, 170903), (894, 162874), (1147, 126948), (1788, 81437), (2201, 66156), (2294, 63474), (2627, 55428), (3441, 42316), (4402, 33078), (4588, 31737), (4619, 31524), (5254, 27714), (5513, 26412), (6603, 22052), (6882, 21158), (7881, 18476), (8804, 16539), (9238, 15762), (10508, 13857), (10579, 13764), (11026, 13206)]