142295118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 346005504

約数和(自身を除く): 203710386

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 103, 111, 127, 147, 206, 222, 254, 259, 294, 309, 381, 518, 618, 721, 762, 777, 889, 1442, 1554, 1778, 1813, 2163, 2667, 3626, 3811, 4326, 4699, 5047, 5334, 5439, 6223, 7622, 9398, 10094, 10878, 11433, 12446, 13081, 14097, 15141, 18669, 22866, 26162, 26677, 28194, 30282, 32893, 37338, 39243, 53354, 65786, 78486, 80031, 91567, 98679, 160062, 183134, 186739, 197358, 230251, 274701, 373478, 460502, 483997, 549402, 560217, 640969, 690753, 967994, 1120434, 1281938, 1381506, 1451991, 1922907, 2903982, 3387979, 3845814, 6775958, 10163937, 20327874, 23715853, 47431706, 71147559, 142295118]

約数ペア:

[(1, 142295118), (2, 71147559), (3, 47431706), (6, 23715853), (7, 20327874), (14, 10163937), (21, 6775958), (37, 3845814), (42, 3387979), (49, 2903982), (74, 1922907), (98, 1451991), (103, 1381506), (111, 1281938), (127, 1120434), (147, 967994), (206, 690753), (222, 640969), (254, 560217), (259, 549402), (294, 483997), (309, 460502), (381, 373478), (518, 274701), (618, 230251), (721, 197358), (762, 186739), (777, 183134), (889, 160062), (1442, 98679), (1554, 91567), (1778, 80031), (1813, 78486), (2163, 65786), (2667, 53354), (3626, 39243), (3811, 37338), (4326, 32893), (4699, 30282), (5047, 28194), (5334, 26677), (5439, 26162), (6223, 22866), (7622, 18669), (9398, 15141), (10094, 14097), (10878, 13081), (11433, 12446)]