159451314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3769}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 348528960

約数和(自身を除く): 189077646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 641, 1282, 1923, 3769, 3846, 7051, 7538, 11307, 14102, 21153, 22614, 41459, 42306, 82918, 124377, 248754, 2415929, 4831858, 7247787, 14495574, 26575219, 53150438, 79725657, 159451314]

約数ペア:

[(1, 159451314), (2, 79725657), (3, 53150438), (6, 26575219), (11, 14495574), (22, 7247787), (33, 4831858), (66, 2415929), (641, 248754), (1282, 124377), (1923, 82918), (3769, 42306), (3846, 41459), (7051, 22614), (7538, 21153), (11307, 14102)]