15678971295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1\times {\mathrm{24023}}^1$

素因数の和:27391

約数の個数: 32

約数和(自身を含む): 27025270272

約数和(自身を除く): 11346298977

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3347, 10041, 16735, 24023, 43511, 50205, 72069, 120115, 130533, 217555, 312299, 360345, 652665, 936897, 1561495, 4684485, 80404981, 241214943, 402024905, 1045264753, 1206074715, 3135794259, 5226323765, 15678971295]

約数ペア:

[(1, 15678971295), (3, 5226323765), (5, 3135794259), (13, 1206074715), (15, 1045264753), (39, 402024905), (65, 241214943), (195, 80404981), (3347, 4684485), (10041, 1561495), (16735, 936897), (24023, 652665), (43511, 360345), (50205, 312299), (72069, 217555), (120115, 130533)]