156721673127

素因数分解:

$3^1\times {\mathrm{383}}^1\times {\mathrm{1049}}^1\times {\mathrm{130027}}^1$

素因数の和:131462

約数の個数: 16

約数和(自身を含む): 209709158400

約数和(自身を除く): 52987485273

約数列:

[1, 3, 383, 1049, 1149, 3147, 130027, 390081, 401767, 1205301, 49800341, 136398323, 149401023, 409194969, 52240557709, 156721673127]

約数ペア:

[(1, 156721673127), (3, 52240557709), (383, 409194969), (1049, 149401023), (1149, 136398323), (3147, 49800341), (130027, 1205301), (390081, 401767)]