144801903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{18803}}^1$

素因数の和:18974

約数の個数: 16

約数和(自身を含む): 205790976

約数和(自身を除く): 60989073

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 18803, 56409, 319651, 958953, 2839253, 8517759, 48267301, 144801903]

約数ペア:

[(1, 144801903), (3, 48267301), (17, 8517759), (51, 2839253), (151, 958953), (453, 319651), (2567, 56409), (7701, 18803)]