163764314

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 285880320

約数和(自身を除く): 122116006

約数列:

[1, 2, 7, 14, 79, 158, 263, 526, 553, 563, 1106, 1126, 1841, 3682, 3941, 7882, 20777, 41554, 44477, 88954, 145439, 148069, 290878, 296138, 311339, 622678, 1036483, 2072966, 11697451, 23394902, 81882157, 163764314]

約数ペア:

[(1, 163764314), (2, 81882157), (7, 23394902), (14, 11697451), (79, 2072966), (158, 1036483), (263, 622678), (526, 311339), (553, 296138), (563, 290878), (1106, 148069), (1126, 145439), (1841, 88954), (3682, 44477), (3941, 41554), (7882, 20777)]