171442544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 414681792

約数和(自身を除く): 243239248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1613, 1898, 2044, 3226, 3796, 4088, 6452, 6643, 7592, 8176, 11291, 12904, 13286, 15184, 20969, 22582, 25808, 26572, 41938, 45164, 53144, 83876, 90328, 106288, 117749, 146783, 167752, 180656, 235498, 293566, 335504, 470996, 587132, 824243, 941992, 1174264, 1530737, 1648486, 1883984, 2348528, 3061474, 3296972, 6122948, 6593944, 10715159, 12245896, 13187888, 21430318, 24491792, 42860636, 85721272, 171442544]

約数ペア:

[(1, 171442544), (2, 85721272), (4, 42860636), (7, 24491792), (8, 21430318), (13, 13187888), (14, 12245896), (16, 10715159), (26, 6593944), (28, 6122948), (52, 3296972), (56, 3061474), (73, 2348528), (91, 1883984), (104, 1648486), (112, 1530737), (146, 1174264), (182, 941992), (208, 824243), (292, 587132), (364, 470996), (511, 335504), (584, 293566), (728, 235498), (949, 180656), (1022, 167752), (1168, 146783), (1456, 117749), (1613, 106288), (1898, 90328), (2044, 83876), (3226, 53144), (3796, 45164), (4088, 41938), (6452, 26572), (6643, 25808), (7592, 22582), (8176, 20969), (11291, 15184), (12904, 13286)]