139560192

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 420736960

約数和(自身を除く): 281176768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 331, 366, 384, 432, 488, 549, 576, 662, 732, 768, 864, 976, 993, 1098, 1152, 1324, 1464, 1647, 1728, 1952, 1986, 2196, 2304, 2648, 2928, 2979, 3294, 3456, 3904, 3972, 4392, 5296, 5856, 5958, 6588, 6912, 7808, 7944, 8784, 8937, 10592, 11712, 11916, 13176, 15616, 15888, 17568, 17874, 20191, 21184, 23424, 23832, 26352, 31776, 35136, 35748, 40382, 42368, 46848, 47664, 52704, 60573, 63552, 70272, 71496, 80764, 84736, 95328, 105408, 121146, 127104, 140544, 142992, 161528, 181719, 190656, 210816, 242292, 254208, 285984, 323056, 363438, 381312, 421632, 484584, 545157, 571968, 646112, 726876, 762624, 969168, 1090314, 1143936, 1292224, 1453752, 1938336, 2180628, 2287872, 2584448, 2907504, 3876672, 4361256, 5168896, 5815008, 7753344, 8722512, 11630016, 15506688, 17445024, 23260032, 34890048, 46520064, 69780096, 139560192]

約数ペア:

[(1, 139560192), (2, 69780096), (3, 46520064), (4, 34890048), (6, 23260032), (8, 17445024), (9, 15506688), (12, 11630016), (16, 8722512), (18, 7753344), (24, 5815008), (27, 5168896), (32, 4361256), (36, 3876672), (48, 2907504), (54, 2584448), (61, 2287872), (64, 2180628), (72, 1938336), (96, 1453752), (108, 1292224), (122, 1143936), (128, 1090314), (144, 969168), (183, 762624), (192, 726876), (216, 646112), (244, 571968), (256, 545157), (288, 484584), (331, 421632), (366, 381312), (384, 363438), (432, 323056), (488, 285984), (549, 254208), (576, 242292), (662, 210816), (732, 190656), (768, 181719), (864, 161528), (976, 142992), (993, 140544), (1098, 127104), (1152, 121146), (1324, 105408), (1464, 95328), (1647, 84736), (1728, 80764), (1952, 71496), (1986, 70272), (2196, 63552), (2304, 60573), (2648, 52704), (2928, 47664), (2979, 46848), (3294, 42368), (3456, 40382), (3904, 35748), (3972, 35136), (4392, 31776), (5296, 26352), (5856, 23832), (5958, 23424), (6588, 21184), (6912, 20191), (7808, 17874), (7944, 17568), (8784, 15888), (8937, 15616), (10592, 13176), (11712, 11916)]