158197212

素因数分解:

$2^2\times 3^4\times {\mathrm{488263}}^1$

素因数の和:488279

約数の個数: 30

約数和(自身を含む): 413559608

約数和(自身を除く): 255362396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 488263, 976526, 1464789, 1953052, 2929578, 4394367, 5859156, 8788734, 13183101, 17577468, 26366202, 39549303, 52732404, 79098606, 158197212]

約数ペア:

[(1, 158197212), (2, 79098606), (3, 52732404), (4, 39549303), (6, 26366202), (9, 17577468), (12, 13183101), (18, 8788734), (27, 5859156), (36, 4394367), (54, 2929578), (81, 1953052), (108, 1464789), (162, 976526), (324, 488263)]