164291756

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13723}}^1$

素因数の和:13841

約数の個数: 24

約数和(自身を含む): 298579344

約数和(自身を除く): 134287588

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 13723, 27446, 54892, 562643, 1001779, 1125286, 2003558, 2250572, 4007116, 41072939, 82145878, 164291756]

約数ペア:

[(1, 164291756), (2, 82145878), (4, 41072939), (41, 4007116), (73, 2250572), (82, 2003558), (146, 1125286), (164, 1001779), (292, 562643), (2993, 54892), (5986, 27446), (11972, 13723)]