157029986907

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{303371}}^1$

素因数の和:304408

約数の個数: 32

約数和(自身を含む): 245124576000

約数和(自身を除く): 88094589093

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1009, 3027, 9081, 19171, 27243, 57513, 172539, 303371, 517617, 910113, 2730339, 5764049, 8191017, 17292147, 51876441, 155629323, 306101339, 918304017, 2754912051, 5815925441, 8264736153, 17447776323, 52343328969, 157029986907]

約数ペア:

[(1, 157029986907), (3, 52343328969), (9, 17447776323), (19, 8264736153), (27, 5815925441), (57, 2754912051), (171, 918304017), (513, 306101339), (1009, 155629323), (3027, 51876441), (9081, 17292147), (19171, 8191017), (27243, 5764049), (57513, 2730339), (172539, 910113), (303371, 517617)]