168481344

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 460857600

約数和(自身を除く): 292376256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 107, 118, 139, 177, 192, 214, 236, 278, 321, 354, 417, 428, 472, 556, 642, 708, 834, 856, 944, 1112, 1284, 1416, 1668, 1712, 1888, 2224, 2568, 2832, 3336, 3424, 3776, 4448, 5136, 5664, 6313, 6672, 6848, 8201, 8896, 10272, 11328, 12626, 13344, 14873, 16402, 18939, 20544, 24603, 25252, 26688, 29746, 32804, 37878, 44619, 49206, 50504, 59492, 65608, 75756, 89238, 98412, 101008, 118984, 131216, 151512, 178476, 196824, 202016, 237968, 262432, 303024, 356952, 393648, 404032, 475936, 524864, 606048, 713904, 787296, 877507, 951872, 1212096, 1427808, 1574592, 1755014, 2632521, 2855616, 3510028, 5265042, 7020056, 10530084, 14040112, 21060168, 28080224, 42120336, 56160448, 84240672, 168481344]

約数ペア:

[(1, 168481344), (2, 84240672), (3, 56160448), (4, 42120336), (6, 28080224), (8, 21060168), (12, 14040112), (16, 10530084), (24, 7020056), (32, 5265042), (48, 3510028), (59, 2855616), (64, 2632521), (96, 1755014), (107, 1574592), (118, 1427808), (139, 1212096), (177, 951872), (192, 877507), (214, 787296), (236, 713904), (278, 606048), (321, 524864), (354, 475936), (417, 404032), (428, 393648), (472, 356952), (556, 303024), (642, 262432), (708, 237968), (834, 202016), (856, 196824), (944, 178476), (1112, 151512), (1284, 131216), (1416, 118984), (1668, 101008), (1712, 98412), (1888, 89238), (2224, 75756), (2568, 65608), (2832, 59492), (3336, 50504), (3424, 49206), (3776, 44619), (4448, 37878), (5136, 32804), (5664, 29746), (6313, 26688), (6672, 25252), (6848, 24603), (8201, 20544), (8896, 18939), (10272, 16402), (11328, 14873), (12626, 13344)]