171183456

素因数分解:

$2^5\times 3^4\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:546

約数の個数: 120

約数和(自身を含む): 507447864

約数和(自身を除く): 336264408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 211, 216, 288, 313, 324, 422, 432, 626, 633, 648, 844, 864, 939, 1252, 1266, 1296, 1688, 1878, 1899, 2504, 2532, 2592, 2817, 3376, 3756, 3798, 5008, 5064, 5634, 5697, 6752, 7512, 7596, 8451, 10016, 10128, 11268, 11394, 15024, 15192, 16902, 17091, 20256, 22536, 22788, 25353, 30048, 30384, 33804, 34182, 45072, 45576, 50706, 60768, 66043, 67608, 68364, 90144, 91152, 101412, 132086, 135216, 136728, 182304, 198129, 202824, 264172, 270432, 273456, 396258, 405648, 528344, 546912, 594387, 792516, 811296, 1056688, 1188774, 1585032, 1783161, 2113376, 2377548, 3170064, 3566322, 4755096, 5349483, 6340128, 7132644, 9510192, 10698966, 14265288, 19020384, 21397932, 28530576, 42795864, 57061152, 85591728, 171183456]

約数ペア:

[(1, 171183456), (2, 85591728), (3, 57061152), (4, 42795864), (6, 28530576), (8, 21397932), (9, 19020384), (12, 14265288), (16, 10698966), (18, 9510192), (24, 7132644), (27, 6340128), (32, 5349483), (36, 4755096), (48, 3566322), (54, 3170064), (72, 2377548), (81, 2113376), (96, 1783161), (108, 1585032), (144, 1188774), (162, 1056688), (211, 811296), (216, 792516), (288, 594387), (313, 546912), (324, 528344), (422, 405648), (432, 396258), (626, 273456), (633, 270432), (648, 264172), (844, 202824), (864, 198129), (939, 182304), (1252, 136728), (1266, 135216), (1296, 132086), (1688, 101412), (1878, 91152), (1899, 90144), (2504, 68364), (2532, 67608), (2592, 66043), (2817, 60768), (3376, 50706), (3756, 45576), (3798, 45072), (5008, 34182), (5064, 33804), (5634, 30384), (5697, 30048), (6752, 25353), (7512, 22788), (7596, 22536), (8451, 20256), (10016, 17091), (10128, 16902), (11268, 15192), (11394, 15024)]