149324457

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 206227840

約数和(自身を除く): 56903383

約数列:

[1, 3, 59, 79, 177, 181, 237, 543, 3481, 4661, 10443, 10679, 13983, 14299, 32037, 42897, 274999, 630061, 824997, 843641, 1890183, 2530923, 49774819, 149324457]

約数ペア:

[(1, 149324457), (3, 49774819), (59, 2530923), (79, 1890183), (177, 843641), (181, 824997), (237, 630061), (543, 274999), (3481, 42897), (4661, 32037), (10443, 14299), (10679, 13983)]