169934534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47977}}^1$

素因数の和:48020

約数の個数: 32

約数和(自身を含む): 331623936

約数和(自身を除く): 161689402

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 47977, 95954, 335839, 527747, 671678, 1055494, 1103471, 2206942, 3694229, 7388458, 7724297, 12138181, 15448594, 24276362, 84967267, 169934534]

約数ペア:

[(1, 169934534), (2, 84967267), (7, 24276362), (11, 15448594), (14, 12138181), (22, 7724297), (23, 7388458), (46, 3694229), (77, 2206942), (154, 1103471), (161, 1055494), (253, 671678), (322, 527747), (506, 335839), (1771, 95954), (3542, 47977)]