168264558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121403}}^1$

素因数の和:121429

約数の個数: 48

約数和(自身を含む): 454536576

約数和(自身を除く): 286272018

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 121403, 242806, 364209, 728418, 849821, 1092627, 1335433, 1699642, 2185254, 2549463, 2670866, 4006299, 5098926, 7648389, 8012598, 9348031, 12018897, 15296778, 18696062, 24037794, 28044093, 56088186, 84132279, 168264558]

約数ペア:

[(1, 168264558), (2, 84132279), (3, 56088186), (6, 28044093), (7, 24037794), (9, 18696062), (11, 15296778), (14, 12018897), (18, 9348031), (21, 8012598), (22, 7648389), (33, 5098926), (42, 4006299), (63, 2670866), (66, 2549463), (77, 2185254), (99, 1699642), (126, 1335433), (154, 1092627), (198, 849821), (231, 728418), (462, 364209), (693, 242806), (1386, 121403)]