156985489293

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{3253}}^1\times {\mathrm{392347}}^1$

素因数の和:395644

約数の個数: 16

約数和(自身を含む): 214485665856

約数和(自身を除く): 57500176563

約数列:

[1, 3, 41, 123, 3253, 9759, 133373, 392347, 400119, 1177041, 16086227, 48258681, 1276304791, 3828914373, 52328496431, 156985489293]

約数ペア:

[(1, 156985489293), (3, 52328496431), (41, 3828914373), (123, 1276304791), (3253, 48258681), (9759, 16086227), (133373, 1177041), (392347, 400119)]