155705839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{823}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 170864640

約数和(自身を除く): 15158801

約数列:

[1, 17, 31, 359, 527, 823, 6103, 11129, 13991, 25513, 189193, 295457, 433721, 5022769, 9159167, 155705839]

約数ペア:

[(1, 155705839), (17, 9159167), (31, 5022769), (359, 433721), (527, 295457), (823, 189193), (6103, 25513), (11129, 13991)]