137023742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{19727}}^1$

素因数の和:19903

約数の個数: 16

約数和(自身を含む): 215903232

約数和(自身を除く): 78879490

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 19727, 39454, 453721, 907442, 2978777, 5957554, 68511871, 137023742]

約数ペア:

[(1, 137023742), (2, 68511871), (23, 5957554), (46, 2978777), (151, 907442), (302, 453721), (3473, 39454), (6946, 19727)]