161199852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{1151}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 411070464

約数和(自身を除く): 249870612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1061, 1151, 2122, 2302, 3183, 3453, 4244, 4604, 6366, 6906, 11671, 12661, 12732, 13812, 23342, 25322, 35013, 37983, 46684, 50644, 70026, 75966, 140052, 151932, 1221211, 2442422, 3663633, 4884844, 7327266, 13433321, 14654532, 26866642, 40299963, 53733284, 80599926, 161199852]

約数ペア:

[(1, 161199852), (2, 80599926), (3, 53733284), (4, 40299963), (6, 26866642), (11, 14654532), (12, 13433321), (22, 7327266), (33, 4884844), (44, 3663633), (66, 2442422), (132, 1221211), (1061, 151932), (1151, 140052), (2122, 75966), (2302, 70026), (3183, 50644), (3453, 46684), (4244, 37983), (4604, 35013), (6366, 25322), (6906, 23342), (11671, 13812), (12661, 12732)]