151237681

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4463}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 178274304

約数和(自身を除く): 27036623

約数列:

[1, 7, 47, 103, 329, 721, 4463, 4841, 31241, 33887, 209761, 459689, 1468327, 3217823, 21605383, 151237681]

約数ペア:

[(1, 151237681), (7, 21605383), (47, 3217823), (103, 1468327), (329, 459689), (721, 209761), (4463, 33887), (4841, 31241)]