128207154

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{141509}}^1$

素因数の和:141665

約数の個数: 16

約数和(自身を含む): 258114240

約数和(自身を除く): 129907086

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 141509, 283018, 424527, 849054, 21367859, 42735718, 64103577, 128207154]

約数ペア:

[(1, 128207154), (2, 64103577), (3, 42735718), (6, 21367859), (151, 849054), (302, 424527), (453, 283018), (906, 141509)]