164185728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3593}}^1$

素因数の和:3634

約数の個数: 128

約数和(自身を含む): 527886720

約数和(自身を除く): 363700992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3593, 3808, 5712, 6528, 7186, 7616, 10779, 11424, 14372, 15232, 21558, 22848, 25151, 28744, 43116, 45696, 50302, 57488, 61081, 75453, 86232, 100604, 114976, 122162, 150906, 172464, 183243, 201208, 229952, 244324, 301812, 344928, 366486, 402416, 427567, 459904, 488648, 603624, 689856, 732972, 804832, 855134, 977296, 1207248, 1282701, 1379712, 1465944, 1609664, 1710268, 1954592, 2414496, 2565402, 2931888, 3219328, 3420536, 3909184, 4828992, 5130804, 5863776, 6841072, 7818368, 9657984, 10261608, 11727552, 13682144, 20523216, 23455104, 27364288, 41046432, 54728576, 82092864, 164185728]

約数ペア:

[(1, 164185728), (2, 82092864), (3, 54728576), (4, 41046432), (6, 27364288), (7, 23455104), (8, 20523216), (12, 13682144), (14, 11727552), (16, 10261608), (17, 9657984), (21, 7818368), (24, 6841072), (28, 5863776), (32, 5130804), (34, 4828992), (42, 3909184), (48, 3420536), (51, 3219328), (56, 2931888), (64, 2565402), (68, 2414496), (84, 1954592), (96, 1710268), (102, 1609664), (112, 1465944), (119, 1379712), (128, 1282701), (136, 1207248), (168, 977296), (192, 855134), (204, 804832), (224, 732972), (238, 689856), (272, 603624), (336, 488648), (357, 459904), (384, 427567), (408, 402416), (448, 366486), (476, 344928), (544, 301812), (672, 244324), (714, 229952), (816, 201208), (896, 183243), (952, 172464), (1088, 150906), (1344, 122162), (1428, 114976), (1632, 100604), (1904, 86232), (2176, 75453), (2688, 61081), (2856, 57488), (3264, 50302), (3593, 45696), (3808, 43116), (5712, 28744), (6528, 25151), (7186, 22848), (7616, 21558), (10779, 15232), (11424, 14372)]