148776128256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{42773}}^1$

素因数の和:43446

約数の個数: 144

約数和(自身を含む): 453237410304

約数和(自身を除く): 304461282048

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, 168, 192, 224, 256, 336, 384, 448, 647, 672, 768, 896, 1294, 1344, 1792, 1941, 2588, 2688, 3882, 4529, 5176, 5376, 7764, 9058, 10352, 13587, 15528, 18116, 20704, 27174, 31056, 36232, 41408, 42773, 54348, 62112, 72464, 82816, 85546, 108696, 124224, 128319, 144928, 165632, 171092, 217392, 248448, 256638, 289856, 299411, 342184, 434784, 496896, 513276, 579712, 598822, 684368, 869568, 898233, 1026552, 1159424, 1197644, 1368736, 1739136, 1796466, 2053104, 2395288, 2737472, 3478272, 3592932, 4106208, 4790576, 5474944, 7185864, 8212416, 9581152, 10949888, 14371728, 16424832, 19162304, 27674131, 28743456, 32849664, 38324608, 55348262, 57486912, 76649216, 83022393, 110696524, 114973824, 166044786, 193718917, 221393048, 229947648, 332089572, 387437834, 442786096, 581156751, 664179144, 774875668, 885572192, 1162313502, 1328358288, 1549751336, 1771144384, 2324627004, 2656716576, 3099502672, 3542288768, 4649254008, 5313433152, 6199005344, 7084577536, 9298508016, 10626866304, 12398010688, 18597016032, 21253732608, 24796021376, 37194032064, 49592042752, 74388064128, 148776128256]

約数ペア:

[(1, 148776128256), (2, 74388064128), (3, 49592042752), (4, 37194032064), (6, 24796021376), (7, 21253732608), (8, 18597016032), (12, 12398010688), (14, 10626866304), (16, 9298508016), (21, 7084577536), (24, 6199005344), (28, 5313433152), (32, 4649254008), (42, 3542288768), (48, 3099502672), (56, 2656716576), (64, 2324627004), (84, 1771144384), (96, 1549751336), (112, 1328358288), (128, 1162313502), (168, 885572192), (192, 774875668), (224, 664179144), (256, 581156751), (336, 442786096), (384, 387437834), (448, 332089572), (647, 229947648), (672, 221393048), (768, 193718917), (896, 166044786), (1294, 114973824), (1344, 110696524), (1792, 83022393), (1941, 76649216), (2588, 57486912), (2688, 55348262), (3882, 38324608), (4529, 32849664), (5176, 28743456), (5376, 27674131), (7764, 19162304), (9058, 16424832), (10352, 14371728), (13587, 10949888), (15528, 9581152), (18116, 8212416), (20704, 7185864), (27174, 5474944), (31056, 4790576), (36232, 4106208), (41408, 3592932), (42773, 3478272), (54348, 2737472), (62112, 2395288), (72464, 2053104), (82816, 1796466), (85546, 1739136), (108696, 1368736), (124224, 1197644), (128319, 1159424), (144928, 1026552), (165632, 898233), (171092, 869568), (217392, 684368), (248448, 598822), (256638, 579712), (289856, 513276), (299411, 496896), (342184, 434784)]