156972169727

素因数分解:

${\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1291}}^1\times {\mathrm{6299}}^1$

素因数の和:7886

約数の個数: 16

約数和(自身を含む): 159536160000

約数和(自身を除く): 2563990273

約数列:

[1, 97, 199, 1291, 6299, 19303, 125227, 256909, 611003, 1253501, 8132009, 24920173, 121589597, 788804873, 1618269791, 156972169727]

約数ペア:

[(1, 156972169727), (97, 1618269791), (199, 788804873), (1291, 121589597), (6299, 24920173), (19303, 8132009), (125227, 1253501), (256909, 611003)]