157429308968

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{54815219}}^1$

素因数の和:54815584

約数の個数: 16

約数和(自身を含む): 296002188000

約数和(自身を除く): 138572879032

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 54815219, 109630438, 219260876, 438521752, 19678663621, 39357327242, 78714654484, 157429308968]

約数ペア:

[(1, 157429308968), (2, 78714654484), (4, 39357327242), (8, 19678663621), (359, 438521752), (718, 219260876), (1436, 109630438), (2872, 54815219)]