155922368

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 112

約数和(自身を含む): 381853440

約数和(自身を除く): 225931072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 64, 68, 112, 118, 119, 136, 224, 236, 238, 272, 347, 413, 448, 472, 476, 544, 694, 826, 944, 952, 1003, 1088, 1388, 1652, 1888, 1904, 2006, 2429, 2776, 3304, 3776, 3808, 4012, 4858, 5552, 5899, 6608, 7021, 7616, 8024, 9716, 11104, 11798, 13216, 14042, 16048, 19432, 20473, 22208, 23596, 26432, 28084, 32096, 38864, 40946, 41293, 47192, 56168, 64192, 77728, 81892, 82586, 94384, 112336, 143311, 155456, 163784, 165172, 188768, 224672, 286622, 327568, 330344, 348041, 377536, 449344, 573244, 655136, 660688, 696082, 1146488, 1310272, 1321376, 1392164, 2292976, 2436287, 2642752, 2784328, 4585952, 4872574, 5568656, 9171904, 9745148, 11137312, 19490296, 22274624, 38980592, 77961184, 155922368]

約数ペア:

[(1, 155922368), (2, 77961184), (4, 38980592), (7, 22274624), (8, 19490296), (14, 11137312), (16, 9745148), (17, 9171904), (28, 5568656), (32, 4872574), (34, 4585952), (56, 2784328), (59, 2642752), (64, 2436287), (68, 2292976), (112, 1392164), (118, 1321376), (119, 1310272), (136, 1146488), (224, 696082), (236, 660688), (238, 655136), (272, 573244), (347, 449344), (413, 377536), (448, 348041), (472, 330344), (476, 327568), (544, 286622), (694, 224672), (826, 188768), (944, 165172), (952, 163784), (1003, 155456), (1088, 143311), (1388, 112336), (1652, 94384), (1888, 82586), (1904, 81892), (2006, 77728), (2429, 64192), (2776, 56168), (3304, 47192), (3776, 41293), (3808, 40946), (4012, 38864), (4858, 32096), (5552, 28084), (5899, 26432), (6608, 23596), (7021, 22208), (7616, 20473), (8024, 19432), (9716, 16048), (11104, 14042), (11798, 13216)]