137997816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{522719}}^1$

素因数の和:522739

約数の個数: 32

約数和(自身を含む): 376358400

約数和(自身を除く): 238360584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 522719, 1045438, 1568157, 2090876, 3136314, 4181752, 5749909, 6272628, 11499818, 12545256, 17249727, 22999636, 34499454, 45999272, 68998908, 137997816]

約数ペア:

[(1, 137997816), (2, 68998908), (3, 45999272), (4, 34499454), (6, 22999636), (8, 17249727), (11, 12545256), (12, 11499818), (22, 6272628), (24, 5749909), (33, 4181752), (44, 3136314), (66, 2090876), (88, 1568157), (132, 1045438), (264, 522719)]