156930281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4751}}^1$

素因数の和:4864

約数の個数: 16

約数和(自身を含む): 174493440

約数和(自身を除く): 17563159

約数列:

[1, 17, 29, 67, 493, 1139, 1943, 4751, 33031, 80767, 137779, 318317, 2342243, 5411389, 9231193, 156930281]

約数ペア:

[(1, 156930281), (17, 9231193), (29, 5411389), (67, 2342243), (493, 318317), (1139, 137779), (1943, 80767), (4751, 33031)]