156568949

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{7351}}^1$

素因数の和:7448

約数の個数: 12

約数和(自身を含む): 168066720

約数和(自身を除く): 11497771

約数列:

[1, 19, 59, 361, 1121, 7351, 21299, 139669, 433709, 2653711, 8240471, 156568949]

約数ペア:

[(1, 156568949), (19, 8240471), (59, 2653711), (361, 433709), (1121, 139669), (7351, 21299)]