157442949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{11093}}^1$

素因数の和:11201

約数の個数: 24

約数和(自身を含む): 242292960

約数和(自身を除く): 84850011

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 11093, 14193, 33279, 99837, 210767, 632301, 920719, 1896903, 2762157, 8286471, 17493661, 52480983, 157442949]

約数ペア:

[(1, 157442949), (3, 52480983), (9, 17493661), (19, 8286471), (57, 2762157), (83, 1896903), (171, 920719), (249, 632301), (747, 210767), (1577, 99837), (4731, 33279), (11093, 14193)]