157671979776

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2207549}}^1$

素因数の和:2207602

約数の個数: 108

約数和(自身を含む): 469272148800

約数和(自身を除く): 311600169024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 2207549, 4415098, 6622647, 8830196, 13245294, 17660392, 19867941, 26490588, 35320784, 39735882, 52981176, 68434019, 70641568, 79471764, 105962352, 136868038, 141283136, 158943528, 205302057, 211924704, 273736076, 282566272, 317887056, 410604114, 423849408, 547472152, 565132544, 615906171, 635774112, 821208228, 847698816, 1094944304, 1231812342, 1271548224, 1642416456, 1695397632, 2189888608, 2463624684, 2543096448, 3284832912, 4379777216, 4927249368, 5086192896, 6569665824, 8759554432, 9854498736, 13139331648, 17519108864, 19708997472, 26278663296, 39417994944, 52557326592, 78835989888, 157671979776]

約数ペア:

[(1, 157671979776), (2, 78835989888), (3, 52557326592), (4, 39417994944), (6, 26278663296), (8, 19708997472), (9, 17519108864), (12, 13139331648), (16, 9854498736), (18, 8759554432), (24, 6569665824), (31, 5086192896), (32, 4927249368), (36, 4379777216), (48, 3284832912), (62, 2543096448), (64, 2463624684), (72, 2189888608), (93, 1695397632), (96, 1642416456), (124, 1271548224), (128, 1231812342), (144, 1094944304), (186, 847698816), (192, 821208228), (248, 635774112), (256, 615906171), (279, 565132544), (288, 547472152), (372, 423849408), (384, 410604114), (496, 317887056), (558, 282566272), (576, 273736076), (744, 211924704), (768, 205302057), (992, 158943528), (1116, 141283136), (1152, 136868038), (1488, 105962352), (1984, 79471764), (2232, 70641568), (2304, 68434019), (2976, 52981176), (3968, 39735882), (4464, 35320784), (5952, 26490588), (7936, 19867941), (8928, 17660392), (11904, 13245294), (17856, 8830196), (23808, 6622647), (35712, 4415098), (71424, 2207549)]