128833166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{36373}}^1$

素因数の和:36416

約数の個数: 32

約数和(自身を含む): 251417088

約数和(自身を除く): 122583922

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 36373, 72746, 254611, 400103, 509222, 800206, 836579, 1673158, 2800721, 5601442, 5856053, 9202369, 11712106, 18404738, 64416583, 128833166]

約数ペア:

[(1, 128833166), (2, 64416583), (7, 18404738), (11, 11712106), (14, 9202369), (22, 5856053), (23, 5601442), (46, 2800721), (77, 1673158), (154, 836579), (161, 800206), (253, 509222), (322, 400103), (506, 254611), (1771, 72746), (3542, 36373)]