155644911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6737}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 239657184

約数和(自身を除く): 84012273

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 6737, 7701, 20211, 23103, 60633, 114529, 343587, 1017287, 1030761, 3051861, 9155583, 17293879, 51881637, 155644911]

約数ペア:

[(1, 155644911), (3, 51881637), (9, 17293879), (17, 9155583), (51, 3051861), (151, 1030761), (153, 1017287), (453, 343587), (1359, 114529), (2567, 60633), (6737, 23103), (7701, 20211)]