141517820

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9733}}^1$

素因数の和:10469

約数の個数: 24

約数和(自身を含む): 297626784

約数和(自身を除く): 156108964

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 7270, 9733, 14540, 19466, 38932, 48665, 97330, 194660, 7075891, 14151782, 28303564, 35379455, 70758910, 141517820]

約数ペア:

[(1, 141517820), (2, 70758910), (4, 35379455), (5, 28303564), (10, 14151782), (20, 7075891), (727, 194660), (1454, 97330), (2908, 48665), (3635, 38932), (7270, 19466), (9733, 14540)]