155464128

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 168

約数和(自身を含む): 474299280

約数和(自身を除く): 318835152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 144, 164, 174, 192, 227, 232, 246, 261, 288, 328, 348, 369, 454, 464, 492, 522, 576, 656, 681, 696, 738, 908, 928, 984, 1044, 1189, 1312, 1362, 1392, 1476, 1816, 1856, 1968, 2043, 2088, 2378, 2624, 2724, 2784, 2952, 3567, 3632, 3936, 4086, 4176, 4756, 5448, 5568, 5904, 6583, 7134, 7264, 7872, 8172, 8352, 9307, 9512, 10701, 10896, 11808, 13166, 14268, 14528, 16344, 16704, 18614, 19024, 19749, 21402, 21792, 23616, 26332, 27921, 28536, 32688, 37228, 38048, 39498, 42804, 43584, 52664, 55842, 57072, 59247, 65376, 74456, 76096, 78996, 83763, 85608, 105328, 111684, 114144, 118494, 130752, 148912, 157992, 167526, 171216, 210656, 223368, 228288, 236988, 269903, 297824, 315984, 335052, 342432, 421312, 446736, 473976, 539806, 595648, 631968, 670104, 684864, 809709, 893472, 947952, 1079612, 1263936, 1340208, 1619418, 1786944, 1895904, 2159224, 2429127, 2680416, 3238836, 3791808, 4318448, 4858254, 5360832, 6477672, 8636896, 9716508, 12955344, 17273792, 19433016, 25910688, 38866032, 51821376, 77732064, 155464128]

約数ペア:

[(1, 155464128), (2, 77732064), (3, 51821376), (4, 38866032), (6, 25910688), (8, 19433016), (9, 17273792), (12, 12955344), (16, 9716508), (18, 8636896), (24, 6477672), (29, 5360832), (32, 4858254), (36, 4318448), (41, 3791808), (48, 3238836), (58, 2680416), (64, 2429127), (72, 2159224), (82, 1895904), (87, 1786944), (96, 1619418), (116, 1340208), (123, 1263936), (144, 1079612), (164, 947952), (174, 893472), (192, 809709), (227, 684864), (232, 670104), (246, 631968), (261, 595648), (288, 539806), (328, 473976), (348, 446736), (369, 421312), (454, 342432), (464, 335052), (492, 315984), (522, 297824), (576, 269903), (656, 236988), (681, 228288), (696, 223368), (738, 210656), (908, 171216), (928, 167526), (984, 157992), (1044, 148912), (1189, 130752), (1312, 118494), (1362, 114144), (1392, 111684), (1476, 105328), (1816, 85608), (1856, 83763), (1968, 78996), (2043, 76096), (2088, 74456), (2378, 65376), (2624, 59247), (2724, 57072), (2784, 55842), (2952, 52664), (3567, 43584), (3632, 42804), (3936, 39498), (4086, 38048), (4176, 37228), (4756, 32688), (5448, 28536), (5568, 27921), (5904, 26332), (6583, 23616), (7134, 21792), (7264, 21402), (7872, 19749), (8172, 19024), (8352, 18614), (9307, 16704), (9512, 16344), (10701, 14528), (10896, 14268), (11808, 13166)]