136557788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{15901}}^1$

素因数の和:16037

約数の個数: 24

約数和(自身を含む): 253795920

約数和(自身を除く): 117238132

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 15901, 31802, 63604, 302119, 604238, 1208476, 1796813, 3593626, 7187252, 34139447, 68278894, 136557788]

約数ペア:

[(1, 136557788), (2, 68278894), (4, 34139447), (19, 7187252), (38, 3593626), (76, 1796813), (113, 1208476), (226, 604238), (452, 302119), (2147, 63604), (4294, 31802), (8588, 15901)]