155778256896

素因数分解:

$2^{12}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:904

約数の個数: 208

約数和(自身を含む): 421778049024

約数和(自身を除く): 265999792128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 173, 192, 254, 256, 346, 381, 384, 508, 512, 519, 577, 692, 762, 768, 1016, 1024, 1038, 1154, 1384, 1524, 1536, 1731, 2032, 2048, 2076, 2308, 2768, 3048, 3072, 3462, 4064, 4096, 4152, 4616, 5536, 6096, 6144, 6924, 8128, 8304, 9232, 11072, 12192, 12288, 13848, 16256, 16608, 18464, 21971, 22144, 24384, 27696, 32512, 33216, 36928, 43942, 44288, 48768, 55392, 65024, 65913, 66432, 73279, 73856, 87884, 88576, 97536, 99821, 110784, 130048, 131826, 132864, 146558, 147712, 175768, 177152, 195072, 199642, 219837, 221568, 260096, 263652, 265728, 293116, 295424, 299463, 351536, 354304, 390144, 399284, 439674, 443136, 520192, 527304, 531456, 586232, 590848, 598926, 703072, 708608, 780288, 798568, 879348, 886272, 1054608, 1062912, 1172464, 1181696, 1197852, 1406144, 1560576, 1597136, 1758696, 1772544, 2109216, 2125824, 2344928, 2363392, 2395704, 2812288, 3194272, 3517392, 3545088, 4218432, 4689856, 4791408, 5624576, 6388544, 7034784, 7090176, 8436864, 9379712, 9582816, 11249152, 12677267, 12777088, 14069568, 16873728, 18759424, 19165632, 22498304, 25354534, 25554176, 28139136, 33747456, 37518848, 38031801, 38331264, 44996608, 50709068, 51108352, 56278272, 67494912, 75037696, 76063602, 76662528, 89993216, 101418136, 102216704, 112556544, 134989824, 150075392, 152127204, 153325056, 202836272, 204433408, 225113088, 269979648, 300150784, 304254408, 306650112, 405672544, 408866816, 450226176, 608508816, 613300224, 811345088, 900452352, 1217017632, 1226600448, 1622690176, 2434035264, 3245380352, 4868070528, 6490760704, 9736141056, 12981521408, 19472282112, 25963042816, 38944564224, 51926085632, 77889128448, 155778256896]

約数ペア:

[(1, 155778256896), (2, 77889128448), (3, 51926085632), (4, 38944564224), (6, 25963042816), (8, 19472282112), (12, 12981521408), (16, 9736141056), (24, 6490760704), (32, 4868070528), (48, 3245380352), (64, 2434035264), (96, 1622690176), (127, 1226600448), (128, 1217017632), (173, 900452352), (192, 811345088), (254, 613300224), (256, 608508816), (346, 450226176), (381, 408866816), (384, 405672544), (508, 306650112), (512, 304254408), (519, 300150784), (577, 269979648), (692, 225113088), (762, 204433408), (768, 202836272), (1016, 153325056), (1024, 152127204), (1038, 150075392), (1154, 134989824), (1384, 112556544), (1524, 102216704), (1536, 101418136), (1731, 89993216), (2032, 76662528), (2048, 76063602), (2076, 75037696), (2308, 67494912), (2768, 56278272), (3048, 51108352), (3072, 50709068), (3462, 44996608), (4064, 38331264), (4096, 38031801), (4152, 37518848), (4616, 33747456), (5536, 28139136), (6096, 25554176), (6144, 25354534), (6924, 22498304), (8128, 19165632), (8304, 18759424), (9232, 16873728), (11072, 14069568), (12192, 12777088), (12288, 12677267), (13848, 11249152), (16256, 9582816), (16608, 9379712), (18464, 8436864), (21971, 7090176), (22144, 7034784), (24384, 6388544), (27696, 5624576), (32512, 4791408), (33216, 4689856), (36928, 4218432), (43942, 3545088), (44288, 3517392), (48768, 3194272), (55392, 2812288), (65024, 2395704), (65913, 2363392), (66432, 2344928), (73279, 2125824), (73856, 2109216), (87884, 1772544), (88576, 1758696), (97536, 1597136), (99821, 1560576), (110784, 1406144), (130048, 1197852), (131826, 1181696), (132864, 1172464), (146558, 1062912), (147712, 1054608), (175768, 886272), (177152, 879348), (195072, 798568), (199642, 780288), (219837, 708608), (221568, 703072), (260096, 598926), (263652, 590848), (265728, 586232), (293116, 531456), (295424, 527304), (299463, 520192), (351536, 443136), (354304, 439674), (390144, 399284)]