156778696951

素因数分解:

${\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{1289}}^1\times {\mathrm{8191}}^1$

素因数の和:9990

約数の個数: 16

約数和(自身を含む): 162319564800

約数和(自身を除く): 5540867849

約数列:

[1, 31, 479, 1289, 8191, 14849, 39959, 253921, 617431, 3923489, 10558199, 19140361, 121628159, 327304169, 5057377321, 156778696951]

約数ペア:

[(1, 156778696951), (31, 5057377321), (479, 327304169), (1289, 121628159), (8191, 19140361), (14849, 10558199), (39959, 3923489), (253921, 617431)]