134474405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{15101}}^1$

素因数の和:15256

約数の個数: 16

約数和(自身を含む): 175062384

約数和(自身を除く): 40587979

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 15101, 75505, 196313, 981565, 2068837, 10344185, 26894881, 134474405]

約数ペア:

[(1, 134474405), (5, 26894881), (13, 10344185), (65, 2068837), (137, 981565), (685, 196313), (1781, 75505), (8905, 15101)]