159473667

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1787}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 215246592

約数和(自身を除く): 55772925

約数列:

[1, 3, 151, 197, 453, 591, 1787, 5361, 29747, 89241, 269837, 352039, 809511, 1056117, 53157889, 159473667]

約数ペア:

[(1, 159473667), (3, 53157889), (151, 1056117), (197, 809511), (453, 352039), (591, 269837), (1787, 89241), (5361, 29747)]