155404032

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 478394112

約数和(自身を除く): 322990080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 211, 224, 256, 274, 336, 384, 411, 422, 448, 548, 633, 672, 768, 822, 844, 896, 959, 1096, 1266, 1344, 1477, 1644, 1688, 1792, 1918, 2192, 2532, 2688, 2877, 2954, 3288, 3376, 3836, 4384, 4431, 5064, 5376, 5754, 5908, 6576, 6752, 7672, 8768, 8862, 10128, 11508, 11816, 13152, 13504, 15344, 17536, 17724, 20256, 23016, 23632, 26304, 27008, 28907, 30688, 35072, 35448, 40512, 46032, 47264, 52608, 54016, 57814, 61376, 70896, 81024, 86721, 92064, 94528, 105216, 115628, 122752, 141792, 162048, 173442, 184128, 189056, 202349, 231256, 245504, 283584, 346884, 368256, 378112, 404698, 462512, 567168, 607047, 693768, 736512, 809396, 925024, 1134336, 1214094, 1387536, 1618792, 1850048, 2428188, 2775072, 3237584, 3700096, 4856376, 5550144, 6475168, 7400192, 9712752, 11100288, 12950336, 19425504, 22200576, 25900672, 38851008, 51801344, 77702016, 155404032]

約数ペア:

[(1, 155404032), (2, 77702016), (3, 51801344), (4, 38851008), (6, 25900672), (7, 22200576), (8, 19425504), (12, 12950336), (14, 11100288), (16, 9712752), (21, 7400192), (24, 6475168), (28, 5550144), (32, 4856376), (42, 3700096), (48, 3237584), (56, 2775072), (64, 2428188), (84, 1850048), (96, 1618792), (112, 1387536), (128, 1214094), (137, 1134336), (168, 925024), (192, 809396), (211, 736512), (224, 693768), (256, 607047), (274, 567168), (336, 462512), (384, 404698), (411, 378112), (422, 368256), (448, 346884), (548, 283584), (633, 245504), (672, 231256), (768, 202349), (822, 189056), (844, 184128), (896, 173442), (959, 162048), (1096, 141792), (1266, 122752), (1344, 115628), (1477, 105216), (1644, 94528), (1688, 92064), (1792, 86721), (1918, 81024), (2192, 70896), (2532, 61376), (2688, 57814), (2877, 54016), (2954, 52608), (3288, 47264), (3376, 46032), (3836, 40512), (4384, 35448), (4431, 35072), (5064, 30688), (5376, 28907), (5754, 27008), (5908, 26304), (6576, 23632), (6752, 23016), (7672, 20256), (8768, 17724), (8862, 17536), (10128, 15344), (11508, 13504), (11816, 13152)]