156538368

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 541322496

約数和(自身を除く): 384784128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 211, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 422, 448, 483, 504, 512, 552, 576, 633, 644, 672, 736, 768, 828, 844, 896, 966, 1008, 1104, 1152, 1266, 1288, 1344, 1449, 1472, 1477, 1536, 1656, 1688, 1792, 1899, 1932, 2016, 2208, 2304, 2532, 2576, 2688, 2898, 2944, 2954, 3312, 3376, 3584, 3798, 3864, 4032, 4416, 4431, 4608, 4853, 5064, 5152, 5376, 5796, 5888, 5908, 6624, 6752, 7596, 7728, 8064, 8832, 8862, 9706, 10128, 10304, 10752, 11592, 11776, 11816, 13248, 13293, 13504, 14559, 15192, 15456, 16128, 17664, 17724, 19412, 20256, 20608, 23184, 23632, 26496, 26586, 27008, 29118, 30384, 30912, 32256, 33971, 35328, 35448, 38824, 40512, 41216, 43677, 46368, 47264, 52992, 53172, 54016, 58236, 60768, 61824, 67942, 70896, 77648, 81024, 82432, 87354, 92736, 94528, 101913, 105984, 106344, 108032, 116472, 121536, 123648, 135884, 141792, 155296, 162048, 174708, 185472, 189056, 203826, 212688, 232944, 243072, 247296, 271768, 283584, 305739, 310592, 324096, 349416, 370944, 378112, 407652, 425376, 465888, 486144, 543536, 567168, 611478, 621184, 698832, 741888, 756224, 815304, 850752, 931776, 972288, 1087072, 1134336, 1222956, 1242368, 1397664, 1630608, 1701504, 1863552, 2174144, 2268672, 2445912, 2484736, 2795328, 3261216, 3403008, 3727104, 4348288, 4891824, 5590656, 6522432, 6806016, 7454208, 8696576, 9783648, 11181312, 13044864, 17393152, 19567296, 22362624, 26089728, 39134592, 52179456, 78269184, 156538368]

約数ペア:

[(1, 156538368), (2, 78269184), (3, 52179456), (4, 39134592), (6, 26089728), (7, 22362624), (8, 19567296), (9, 17393152), (12, 13044864), (14, 11181312), (16, 9783648), (18, 8696576), (21, 7454208), (23, 6806016), (24, 6522432), (28, 5590656), (32, 4891824), (36, 4348288), (42, 3727104), (46, 3403008), (48, 3261216), (56, 2795328), (63, 2484736), (64, 2445912), (69, 2268672), (72, 2174144), (84, 1863552), (92, 1701504), (96, 1630608), (112, 1397664), (126, 1242368), (128, 1222956), (138, 1134336), (144, 1087072), (161, 972288), (168, 931776), (184, 850752), (192, 815304), (207, 756224), (211, 741888), (224, 698832), (252, 621184), (256, 611478), (276, 567168), (288, 543536), (322, 486144), (336, 465888), (368, 425376), (384, 407652), (414, 378112), (422, 370944), (448, 349416), (483, 324096), (504, 310592), (512, 305739), (552, 283584), (576, 271768), (633, 247296), (644, 243072), (672, 232944), (736, 212688), (768, 203826), (828, 189056), (844, 185472), (896, 174708), (966, 162048), (1008, 155296), (1104, 141792), (1152, 135884), (1266, 123648), (1288, 121536), (1344, 116472), (1449, 108032), (1472, 106344), (1477, 105984), (1536, 101913), (1656, 94528), (1688, 92736), (1792, 87354), (1899, 82432), (1932, 81024), (2016, 77648), (2208, 70896), (2304, 67942), (2532, 61824), (2576, 60768), (2688, 58236), (2898, 54016), (2944, 53172), (2954, 52992), (3312, 47264), (3376, 46368), (3584, 43677), (3798, 41216), (3864, 40512), (4032, 38824), (4416, 35448), (4431, 35328), (4608, 33971), (4853, 32256), (5064, 30912), (5152, 30384), (5376, 29118), (5796, 27008), (5888, 26586), (5908, 26496), (6624, 23632), (6752, 23184), (7596, 20608), (7728, 20256), (8064, 19412), (8832, 17724), (8862, 17664), (9706, 16128), (10128, 15456), (10304, 15192), (10752, 14559), (11592, 13504), (11776, 13293), (11816, 13248)]