164531450881

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{3867779}}^1$

素因数の和:3867948

約数の個数: 16

約数和(自身を含む): 193079577600

約数和(自身を除く): 28548126719

約数列:

[1, 7, 59, 103, 413, 721, 6077, 42539, 3867779, 27074453, 228198961, 398381237, 1597392727, 2788668659, 23504492983, 164531450881]

約数ペア:

[(1, 164531450881), (7, 23504492983), (59, 2788668659), (103, 1597392727), (413, 398381237), (721, 228198961), (6077, 27074453), (42539, 3867779)]