139871376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3361}}^1$

素因数の和:3409

約数の個数: 90

約数和(自身を含む): 415950002

約数和(自身を除く): 276078626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3361, 3468, 4624, 5202, 6722, 6936, 10083, 10404, 13444, 13872, 20166, 20808, 26888, 30249, 40332, 41616, 53776, 57137, 60498, 80664, 114274, 120996, 161328, 171411, 228548, 241992, 342822, 457096, 483984, 514233, 685644, 914192, 971329, 1028466, 1371288, 1942658, 2056932, 2742576, 2913987, 3885316, 4113864, 5827974, 7770632, 8227728, 8741961, 11655948, 15541264, 17483922, 23311896, 34967844, 46623792, 69935688, 139871376]

約数ペア:

[(1, 139871376), (2, 69935688), (3, 46623792), (4, 34967844), (6, 23311896), (8, 17483922), (9, 15541264), (12, 11655948), (16, 8741961), (17, 8227728), (18, 7770632), (24, 5827974), (34, 4113864), (36, 3885316), (48, 2913987), (51, 2742576), (68, 2056932), (72, 1942658), (102, 1371288), (136, 1028466), (144, 971329), (153, 914192), (204, 685644), (272, 514233), (289, 483984), (306, 457096), (408, 342822), (578, 241992), (612, 228548), (816, 171411), (867, 161328), (1156, 120996), (1224, 114274), (1734, 80664), (2312, 60498), (2448, 57137), (2601, 53776), (3361, 41616), (3468, 40332), (4624, 30249), (5202, 26888), (6722, 20808), (6936, 20166), (10083, 13872), (10404, 13444)]