156728718078

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{231163301}}^1$

素因数の和:231163419

約数の個数: 16

約数和(自身を含む): 316231397136

約数和(自身を除く): 159502679058

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 231163301, 462326602, 693489903, 1386979806, 26121453013, 52242906026, 78364359039, 156728718078]

約数ペア:

[(1, 156728718078), (2, 78364359039), (3, 52242906026), (6, 26121453013), (113, 1386979806), (226, 693489903), (339, 462326602), (678, 231163301)]