179855104

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 448126560

約数和(自身を除く): 268271456

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 256, 272, 286, 289, 352, 374, 416, 442, 544, 572, 578, 704, 748, 832, 884, 1088, 1144, 1156, 1408, 1496, 1664, 1768, 2176, 2288, 2312, 2431, 2816, 2992, 3179, 3328, 3536, 3757, 4352, 4576, 4624, 4862, 4913, 5984, 6358, 7072, 7514, 9152, 9248, 9724, 9826, 11968, 12716, 14144, 15028, 18304, 18496, 19448, 19652, 23936, 25432, 28288, 30056, 36608, 36992, 38896, 39304, 41327, 47872, 50864, 54043, 56576, 60112, 63869, 73984, 77792, 78608, 82654, 101728, 108086, 120224, 127738, 155584, 157216, 165308, 203456, 216172, 240448, 255476, 311168, 314432, 330616, 406912, 432344, 480896, 510952, 622336, 628864, 661232, 702559, 813824, 864688, 961792, 1021904, 1257728, 1322464, 1405118, 1729376, 2043808, 2644928, 2810236, 3458752, 4087616, 5289856, 5620472, 6917504, 8175232, 10579712, 11240944, 13835008, 16350464, 22481888, 44963776, 89927552, 179855104]

約数ペア:

[(1, 179855104), (2, 89927552), (4, 44963776), (8, 22481888), (11, 16350464), (13, 13835008), (16, 11240944), (17, 10579712), (22, 8175232), (26, 6917504), (32, 5620472), (34, 5289856), (44, 4087616), (52, 3458752), (64, 2810236), (68, 2644928), (88, 2043808), (104, 1729376), (128, 1405118), (136, 1322464), (143, 1257728), (176, 1021904), (187, 961792), (208, 864688), (221, 813824), (256, 702559), (272, 661232), (286, 628864), (289, 622336), (352, 510952), (374, 480896), (416, 432344), (442, 406912), (544, 330616), (572, 314432), (578, 311168), (704, 255476), (748, 240448), (832, 216172), (884, 203456), (1088, 165308), (1144, 157216), (1156, 155584), (1408, 127738), (1496, 120224), (1664, 108086), (1768, 101728), (2176, 82654), (2288, 78608), (2312, 77792), (2431, 73984), (2816, 63869), (2992, 60112), (3179, 56576), (3328, 54043), (3536, 50864), (3757, 47872), (4352, 41327), (4576, 39304), (4624, 38896), (4862, 36992), (4913, 36608), (5984, 30056), (6358, 28288), (7072, 25432), (7514, 23936), (9152, 19652), (9248, 19448), (9724, 18496), (9826, 18304), (11968, 15028), (12716, 14144)]