171990624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10601}}^1$

素因数の和:10640

約数の個数: 72

約数和(自身を含む): 488921832

約数和(自身を除く): 316931208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 10601, 16224, 21202, 31803, 42404, 63606, 84808, 127212, 137813, 169616, 254424, 275626, 339232, 413439, 508848, 551252, 826878, 1017696, 1102504, 1653756, 1791569, 2205008, 3307512, 3583138, 4410016, 5374707, 6615024, 7166276, 10749414, 13230048, 14332552, 21498828, 28665104, 42997656, 57330208, 85995312, 171990624]

約数ペア:

[(1, 171990624), (2, 85995312), (3, 57330208), (4, 42997656), (6, 28665104), (8, 21498828), (12, 14332552), (13, 13230048), (16, 10749414), (24, 7166276), (26, 6615024), (32, 5374707), (39, 4410016), (48, 3583138), (52, 3307512), (78, 2205008), (96, 1791569), (104, 1653756), (156, 1102504), (169, 1017696), (208, 826878), (312, 551252), (338, 508848), (416, 413439), (507, 339232), (624, 275626), (676, 254424), (1014, 169616), (1248, 137813), (1352, 127212), (2028, 84808), (2704, 63606), (4056, 42404), (5408, 31803), (8112, 21202), (10601, 16224)]