155809441

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^2\times {\mathrm{439}}^1$

素因数の和:684

約数の個数: 12

約数和(自身を含む): 162722560

約数和(自身を除く): 6913119

約数列:

[1, 31, 107, 439, 3317, 11449, 13609, 46973, 354919, 1456163, 5026111, 155809441]

約数ペア:

[(1, 155809441), (31, 5026111), (107, 1456163), (439, 354919), (3317, 46973), (11449, 13609)]