159081216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 489775104

約数和(自身を除く): 330693888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 233, 254, 256, 336, 381, 384, 448, 466, 508, 672, 699, 762, 768, 889, 896, 932, 1016, 1344, 1398, 1524, 1631, 1778, 1792, 1864, 2032, 2667, 2688, 2796, 3048, 3262, 3556, 3728, 4064, 4893, 5334, 5376, 5592, 6096, 6524, 7112, 7456, 8128, 9786, 10668, 11184, 12192, 13048, 14224, 14912, 16256, 19572, 21336, 22368, 24384, 26096, 28448, 29591, 29824, 32512, 39144, 42672, 44736, 48768, 52192, 56896, 59182, 59648, 78288, 85344, 88773, 89472, 97536, 104384, 113792, 118364, 156576, 170688, 177546, 178944, 207137, 208768, 227584, 236728, 313152, 341376, 355092, 414274, 417536, 473456, 621411, 626304, 682752, 710184, 828548, 946912, 1242822, 1252608, 1420368, 1657096, 1893824, 2485644, 2840736, 3314192, 3787648, 4971288, 5681472, 6628384, 7575296, 9942576, 11362944, 13256768, 19885152, 22725888, 26513536, 39770304, 53027072, 79540608, 159081216]

約数ペア:

[(1, 159081216), (2, 79540608), (3, 53027072), (4, 39770304), (6, 26513536), (7, 22725888), (8, 19885152), (12, 13256768), (14, 11362944), (16, 9942576), (21, 7575296), (24, 6628384), (28, 5681472), (32, 4971288), (42, 3787648), (48, 3314192), (56, 2840736), (64, 2485644), (84, 1893824), (96, 1657096), (112, 1420368), (127, 1252608), (128, 1242822), (168, 946912), (192, 828548), (224, 710184), (233, 682752), (254, 626304), (256, 621411), (336, 473456), (381, 417536), (384, 414274), (448, 355092), (466, 341376), (508, 313152), (672, 236728), (699, 227584), (762, 208768), (768, 207137), (889, 178944), (896, 177546), (932, 170688), (1016, 156576), (1344, 118364), (1398, 113792), (1524, 104384), (1631, 97536), (1778, 89472), (1792, 88773), (1864, 85344), (2032, 78288), (2667, 59648), (2688, 59182), (2796, 56896), (3048, 52192), (3262, 48768), (3556, 44736), (3728, 42672), (4064, 39144), (4893, 32512), (5334, 29824), (5376, 29591), (5592, 28448), (6096, 26096), (6524, 24384), (7112, 22368), (7456, 21336), (8128, 19572), (9786, 16256), (10668, 14912), (11184, 14224), (12192, 13048)]