255150534

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{324619}}^1$

素因数の和:324755

約数の個数: 16

約数和(自身を含む): 514198080

約数和(自身を除く): 259047546

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 324619, 649238, 973857, 1947714, 42525089, 85050178, 127575267, 255150534]

約数ペア:

[(1, 255150534), (2, 127575267), (3, 85050178), (6, 42525089), (131, 1947714), (262, 973857), (393, 649238), (786, 324619)]