145499211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 249080832

約数和(自身を除く): 103581621

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 131, 143, 393, 429, 863, 1179, 1287, 1441, 1703, 2589, 4323, 5109, 7767, 9493, 11219, 12969, 15327, 18733, 28479, 33657, 56199, 85437, 100971, 113053, 123409, 168597, 339159, 370227, 1017477, 1110681, 1243583, 1469689, 3730749, 4409067, 11192247, 13227201, 16166579, 48499737, 145499211]

約数ペア:

[(1, 145499211), (3, 48499737), (9, 16166579), (11, 13227201), (13, 11192247), (33, 4409067), (39, 3730749), (99, 1469689), (117, 1243583), (131, 1110681), (143, 1017477), (393, 370227), (429, 339159), (863, 168597), (1179, 123409), (1287, 113053), (1441, 100971), (1703, 85437), (2589, 56199), (4323, 33657), (5109, 28479), (7767, 18733), (9493, 15327), (11219, 12969)]