163957106

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{6121}}^1$

素因数の和:6409

約数の個数: 16

約数和(自身を含む): 251246880

約数和(自身を除く): 87289774

約数列:

[1, 2, 59, 118, 227, 454, 6121, 12242, 13393, 26786, 361139, 722278, 1389467, 2778934, 81978553, 163957106]

約数ペア:

[(1, 163957106), (2, 81978553), (59, 2778934), (118, 1389467), (227, 722278), (454, 361139), (6121, 26786), (12242, 13393)]