138198528

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 441117600

約数和(自身を除く): 302919072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 769, 832, 864, 936, 1152, 1248, 1404, 1536, 1538, 1664, 1728, 1872, 2304, 2307, 2496, 2808, 3076, 3328, 3456, 3744, 4608, 4614, 4992, 5616, 6152, 6656, 6912, 6921, 7488, 9228, 9984, 9997, 11232, 12304, 13824, 13842, 14976, 18456, 19968, 19994, 20763, 22464, 24608, 27684, 29952, 29991, 36912, 39988, 41526, 44928, 49216, 55368, 59904, 59982, 73824, 79976, 83052, 89856, 89973, 98432, 110736, 119964, 147648, 159952, 166104, 179712, 179946, 196864, 221472, 239928, 269919, 295296, 319904, 332208, 359892, 393728, 442944, 479856, 539838, 590592, 639808, 664416, 719784, 885888, 959712, 1079676, 1181184, 1279616, 1328832, 1439568, 1771776, 1919424, 2159352, 2559232, 2657664, 2879136, 3543552, 3838848, 4318704, 5118464, 5315328, 5758272, 7677696, 8637408, 10630656, 11516544, 15355392, 17274816, 23033088, 34549632, 46066176, 69099264, 138198528]

約数ペア:

[(1, 138198528), (2, 69099264), (3, 46066176), (4, 34549632), (6, 23033088), (8, 17274816), (9, 15355392), (12, 11516544), (13, 10630656), (16, 8637408), (18, 7677696), (24, 5758272), (26, 5315328), (27, 5118464), (32, 4318704), (36, 3838848), (39, 3543552), (48, 2879136), (52, 2657664), (54, 2559232), (64, 2159352), (72, 1919424), (78, 1771776), (96, 1439568), (104, 1328832), (108, 1279616), (117, 1181184), (128, 1079676), (144, 959712), (156, 885888), (192, 719784), (208, 664416), (216, 639808), (234, 590592), (256, 539838), (288, 479856), (312, 442944), (351, 393728), (384, 359892), (416, 332208), (432, 319904), (468, 295296), (512, 269919), (576, 239928), (624, 221472), (702, 196864), (768, 179946), (769, 179712), (832, 166104), (864, 159952), (936, 147648), (1152, 119964), (1248, 110736), (1404, 98432), (1536, 89973), (1538, 89856), (1664, 83052), (1728, 79976), (1872, 73824), (2304, 59982), (2307, 59904), (2496, 55368), (2808, 49216), (3076, 44928), (3328, 41526), (3456, 39988), (3744, 36912), (4608, 29991), (4614, 29952), (4992, 27684), (5616, 24608), (6152, 22464), (6656, 20763), (6912, 19994), (6921, 19968), (7488, 18456), (9228, 14976), (9984, 13842), (9997, 13824), (11232, 12304)]