158353922

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{829}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 239787000

約数和(自身を除く): 81433078

約数列:

[1, 2, 149, 298, 641, 829, 1282, 1658, 95509, 123521, 191018, 247042, 531389, 1062778, 79176961, 158353922]

約数ペア:

[(1, 158353922), (2, 79176961), (149, 1062778), (298, 531389), (641, 247042), (829, 191018), (1282, 123521), (1658, 95509)]