157154999904

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1237363}}^1$

素因数の和:1237399

約数の個数: 180

約数和(自身を含む): 537648269004

約数和(自身を除く): 380493269100

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15876, 18144, 21168, 31752, 42336, 63504, 127008, 1237363, 2474726, 3712089, 4949452, 7424178, 8661541, 9898904, 11136267, 14848356, 17323082, 19797808, 22272534, 25984623, 29696712, 33408801, 34646164, 39595616, 44545068, 51969246, 59393424, 60630787, 66817602, 69292328, 77953869, 89090136, 100226403, 103938492, 118786848, 121261574, 133635204, 138584656, 155907738, 178180272, 181892361, 200452806, 207876984, 233861607, 242523148, 267270408, 277169312, 311815476, 356360544, 363784722, 400905612, 415753968, 467723214, 485046296, 534540816, 545677083, 623630952, 701584821, 727569444, 801811224, 831507936, 935446428, 970092592, 1069081632, 1091354166, 1247261904, 1403169642, 1455138888, 1603622448, 1637031249, 1870892856, 1940185184, 2182708332, 2494523808, 2806339284, 2910277776, 3207244896, 3274062498, 3741785712, 4365416664, 4911093747, 5612678568, 5820555552, 6548124996, 7483571424, 8730833328, 9822187494, 11225357136, 13096249992, 17461666656, 19644374988, 22450714272, 26192499984, 39288749976, 52384999968, 78577499952, 157154999904]

約数ペア:

[(1, 157154999904), (2, 78577499952), (3, 52384999968), (4, 39288749976), (6, 26192499984), (7, 22450714272), (8, 19644374988), (9, 17461666656), (12, 13096249992), (14, 11225357136), (16, 9822187494), (18, 8730833328), (21, 7483571424), (24, 6548124996), (27, 5820555552), (28, 5612678568), (32, 4911093747), (36, 4365416664), (42, 3741785712), (48, 3274062498), (49, 3207244896), (54, 2910277776), (56, 2806339284), (63, 2494523808), (72, 2182708332), (81, 1940185184), (84, 1870892856), (96, 1637031249), (98, 1603622448), (108, 1455138888), (112, 1403169642), (126, 1247261904), (144, 1091354166), (147, 1069081632), (162, 970092592), (168, 935446428), (189, 831507936), (196, 801811224), (216, 727569444), (224, 701584821), (252, 623630952), (288, 545677083), (294, 534540816), (324, 485046296), (336, 467723214), (378, 415753968), (392, 400905612), (432, 363784722), (441, 356360544), (504, 311815476), (567, 277169312), (588, 267270408), (648, 242523148), (672, 233861607), (756, 207876984), (784, 200452806), (864, 181892361), (882, 178180272), (1008, 155907738), (1134, 138584656), (1176, 133635204), (1296, 121261574), (1323, 118786848), (1512, 103938492), (1568, 100226403), (1764, 89090136), (2016, 77953869), (2268, 69292328), (2352, 66817602), (2592, 60630787), (2646, 59393424), (3024, 51969246), (3528, 44545068), (3969, 39595616), (4536, 34646164), (4704, 33408801), (5292, 29696712), (6048, 25984623), (7056, 22272534), (7938, 19797808), (9072, 17323082), (10584, 14848356), (14112, 11136267), (15876, 9898904), (18144, 8661541), (21168, 7424178), (31752, 4949452), (42336, 3712089), (63504, 2474726), (127008, 1237363)]