157057100038

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{1815731}}^1$

素因数の和:1816503

約数の個数: 16

約数和(自身を含む): 239785567920

約数和(自身を除く): 82728467882

約数列:

[1, 2, 61, 122, 709, 1418, 43249, 86498, 1815731, 3631462, 110759591, 221519182, 1287353279, 2574706558, 78528550019, 157057100038]

約数ペア:

[(1, 157057100038), (2, 78528550019), (61, 2574706558), (122, 1287353279), (709, 221519182), (1418, 110759591), (43249, 3631462), (86498, 1815731)]