154221912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164767}}^1$

素因数の和:164792

約数の個数: 48

約数和(自身を含む): 449816640

約数和(自身を除く): 295594728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 164767, 329534, 494301, 659068, 988602, 1318136, 1482903, 1977204, 2141971, 2965806, 3954408, 4283942, 5931612, 6425913, 8567884, 11863224, 12851826, 17135768, 19277739, 25703652, 38555478, 51407304, 77110956, 154221912]

約数ペア:

[(1, 154221912), (2, 77110956), (3, 51407304), (4, 38555478), (6, 25703652), (8, 19277739), (9, 17135768), (12, 12851826), (13, 11863224), (18, 8567884), (24, 6425913), (26, 5931612), (36, 4283942), (39, 3954408), (52, 2965806), (72, 2141971), (78, 1977204), (104, 1482903), (117, 1318136), (156, 988602), (234, 659068), (312, 494301), (468, 329534), (936, 164767)]