137139384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{132887}}^1$

素因数の和:132939

約数の個数: 32

約数和(自身を含む): 350824320

約数和(自身を除く): 213684936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 132887, 265774, 398661, 531548, 797322, 1063096, 1594644, 3189288, 5714141, 11428282, 17142423, 22856564, 34284846, 45713128, 68569692, 137139384]

約数ペア:

[(1, 137139384), (2, 68569692), (3, 45713128), (4, 34284846), (6, 22856564), (8, 17142423), (12, 11428282), (24, 5714141), (43, 3189288), (86, 1594644), (129, 1063096), (172, 797322), (258, 531548), (344, 398661), (516, 265774), (1032, 132887)]