157029887

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 184880640

約数和(自身を除く): 27850753

約数列:

[1, 7, 37, 259, 419, 1447, 2933, 10129, 15503, 53539, 108521, 374773, 606293, 4244051, 22432841, 157029887]

約数ペア:

[(1, 157029887), (7, 22432841), (37, 4244051), (259, 606293), (419, 374773), (1447, 108521), (2933, 53539), (10129, 15503)]