156927166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{15473}}^1$

素因数の和:15947

約数の個数: 16

約数和(自身を含む): 257363568

約数和(自身を除く): 100436402

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 15473, 30946, 170203, 340406, 7133053, 14266106, 78463583, 156927166]

約数ペア:

[(1, 156927166), (2, 78463583), (11, 14266106), (22, 7133053), (461, 340406), (922, 170203), (5071, 30946), (10142, 15473)]