137472320377

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6637}}^1\times {\mathrm{9161}}^1$

素因数の和:15841

約数の個数: 32

約数和(自身を含む): 175153985280

約数和(自身を除く): 37681664903

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 6637, 9161, 46459, 64127, 112829, 126103, 155737, 174059, 789803, 882721, 1090159, 1218413, 2143751, 2959003, 15006257, 20713021, 60801557, 425610899, 1033626469, 1155229583, 7235385283, 8086607081, 19638902911, 137472320377]

約数ペア:

[(1, 137472320377), (7, 19638902911), (17, 8086607081), (19, 7235385283), (119, 1155229583), (133, 1033626469), (323, 425610899), (2261, 60801557), (6637, 20713021), (9161, 15006257), (46459, 2959003), (64127, 2143751), (112829, 1218413), (126103, 1090159), (155737, 882721), (174059, 789803)]