160228112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2579}}^1$

素因数の和:2951

約数の個数: 40

約数和(自身を含む): 339755040

約数和(自身を除く): 179526928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1412, 2579, 2824, 3883, 5158, 5648, 7766, 10316, 15532, 20632, 28369, 31064, 41264, 56738, 62128, 113476, 226952, 453904, 910387, 1820774, 3641548, 7283096, 10014257, 14566192, 20028514, 40057028, 80114056, 160228112]

約数ペア:

[(1, 160228112), (2, 80114056), (4, 40057028), (8, 20028514), (11, 14566192), (16, 10014257), (22, 7283096), (44, 3641548), (88, 1820774), (176, 910387), (353, 453904), (706, 226952), (1412, 113476), (2579, 62128), (2824, 56738), (3883, 41264), (5158, 31064), (5648, 28369), (7766, 20632), (10316, 15532)]