143280722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{117251}}^1$

素因数の和:117313

約数の個数: 16

約数和(自身を含む): 236380032

約数和(自身を除く): 93099310

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 117251, 234502, 1524263, 3048526, 5510797, 11021594, 71640361, 143280722]

約数ペア:

[(1, 143280722), (2, 71640361), (13, 11021594), (26, 5510797), (47, 3048526), (94, 1524263), (611, 234502), (1222, 117251)]