138869244

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{65381}}^1$

素因数の和:65450

約数の個数: 36

約数和(自身を含む): 356985720

約数和(自身を除く): 218116476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 65381, 130762, 196143, 261524, 392286, 588429, 784572, 1176858, 2353716, 3857479, 7714958, 11572437, 15429916, 23144874, 34717311, 46289748, 69434622, 138869244]

約数ペア:

[(1, 138869244), (2, 69434622), (3, 46289748), (4, 34717311), (6, 23144874), (9, 15429916), (12, 11572437), (18, 7714958), (36, 3857479), (59, 2353716), (118, 1176858), (177, 784572), (236, 588429), (354, 392286), (531, 261524), (708, 196143), (1062, 130762), (2124, 65381)]