156955874882

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{5657}}^1\times {\mathrm{39979}}^1$

素因数の和:45985

約数の個数: 16

約数和(自身を含む): 236159940960

約数和(自身を除く): 79204066078

約数列:

[1, 2, 347, 694, 5657, 11314, 39979, 79958, 1962979, 3925958, 13872713, 27745426, 226161203, 452322406, 78477937441, 156955874882]

約数ペア:

[(1, 156955874882), (2, 78477937441), (347, 452322406), (694, 226161203), (5657, 27745426), (11314, 13872713), (39979, 3925958), (79958, 1962979)]