156968580509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{165479}}^1$

素因数の和:166180

約数の個数: 16

約数和(自身を含む): 170640328320

約数和(自身を除く): 13671747811

約数列:

[1, 13, 131, 557, 1703, 7241, 72967, 165479, 948571, 2151227, 21677749, 92171803, 281810737, 1198233439, 12074506193, 156968580509]

約数ペア:

[(1, 156968580509), (13, 12074506193), (131, 1198233439), (557, 281810737), (1703, 92171803), (7241, 21677749), (72967, 2151227), (165479, 948571)]