156721699759

素因数分解:

${\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1\times {\mathrm{28843}}^1$

素因数の和:29706

約数の個数: 16

約数和(自身を含む): 160947443232

約数和(自身を除く): 4225743473

約数列:

[1, 53, 157, 653, 8321, 28843, 34609, 102521, 1528679, 4528351, 5433613, 18834479, 240002603, 998227387, 2957013203, 156721699759]

約数ペア:

[(1, 156721699759), (53, 2957013203), (157, 998227387), (653, 240002603), (8321, 18834479), (28843, 5433613), (34609, 4528351), (102521, 1528679)]