164038154

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{160507}}^1$

素因数の和:160589

約数の個数: 16

約数和(自身を含む): 285062208

約数和(自身を除く): 121024054

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 160507, 321014, 1123549, 2247098, 11717011, 23434022, 82019077, 164038154]

約数ペア:

[(1, 164038154), (2, 82019077), (7, 23434022), (14, 11717011), (73, 2247098), (146, 1123549), (511, 321014), (1022, 160507)]