166936462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4861}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 313657344

約数和(自身を除く): 146720882

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1561, 2453, 3122, 4861, 4906, 9722, 17171, 34027, 34342, 53471, 68054, 106942, 374297, 748594, 1084003, 2168006, 7588021, 11924033, 15176042, 23848066, 83468231, 166936462]

約数ペア:

[(1, 166936462), (2, 83468231), (7, 23848066), (11, 15176042), (14, 11924033), (22, 7588021), (77, 2168006), (154, 1084003), (223, 748594), (446, 374297), (1561, 106942), (2453, 68054), (3122, 53471), (4861, 34342), (4906, 34027), (9722, 17171)]