139438992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 160

約数和(自身を含む): 463970304

約数和(自身を除く): 324531312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1217, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2434, 2604, 2728, 3472, 3651, 3696, 4092, 4774, 4868, 5208, 5456, 7161, 7302, 8184, 8519, 9548, 9736, 10416, 13387, 14322, 14604, 16368, 17038, 19096, 19472, 25557, 26774, 28644, 29208, 34076, 37727, 38192, 40161, 51114, 53548, 57288, 58416, 68152, 75454, 80322, 93709, 102228, 107096, 113181, 114576, 136304, 150908, 160644, 187418, 204456, 214192, 226362, 264089, 281127, 301816, 321288, 374836, 408912, 414997, 452724, 528178, 562254, 603632, 642576, 749672, 792267, 829994, 905448, 1056356, 1124508, 1244991, 1499344, 1584534, 1659988, 1810896, 2112712, 2249016, 2489982, 2904979, 3169068, 3319976, 4225424, 4498032, 4979964, 5809958, 6338136, 6639952, 8714937, 9959928, 11619916, 12676272, 17429874, 19919856, 23239832, 34859748, 46479664, 69719496, 139438992]

約数ペア:

[(1, 139438992), (2, 69719496), (3, 46479664), (4, 34859748), (6, 23239832), (7, 19919856), (8, 17429874), (11, 12676272), (12, 11619916), (14, 9959928), (16, 8714937), (21, 6639952), (22, 6338136), (24, 5809958), (28, 4979964), (31, 4498032), (33, 4225424), (42, 3319976), (44, 3169068), (48, 2904979), (56, 2489982), (62, 2249016), (66, 2112712), (77, 1810896), (84, 1659988), (88, 1584534), (93, 1499344), (112, 1244991), (124, 1124508), (132, 1056356), (154, 905448), (168, 829994), (176, 792267), (186, 749672), (217, 642576), (231, 603632), (248, 562254), (264, 528178), (308, 452724), (336, 414997), (341, 408912), (372, 374836), (434, 321288), (462, 301816), (496, 281127), (528, 264089), (616, 226362), (651, 214192), (682, 204456), (744, 187418), (868, 160644), (924, 150908), (1023, 136304), (1217, 114576), (1232, 113181), (1302, 107096), (1364, 102228), (1488, 93709), (1736, 80322), (1848, 75454), (2046, 68152), (2387, 58416), (2434, 57288), (2604, 53548), (2728, 51114), (3472, 40161), (3651, 38192), (3696, 37727), (4092, 34076), (4774, 29208), (4868, 28644), (5208, 26774), (5456, 25557), (7161, 19472), (7302, 19096), (8184, 17038), (8519, 16368), (9548, 14604), (9736, 14322), (10416, 13387)]