156914197942

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{1019}}^1\times {\mathrm{41641}}^1$

素因数の和:42748

約数の個数: 24

約数和(自身を含む): 241214616360

約数和(自身を除く): 84300418418

約数列:

[1, 2, 43, 86, 1019, 1849, 2038, 3698, 41641, 43817, 83282, 87634, 1790563, 1884131, 3581126, 3768262, 42432179, 76994209, 84864358, 153988418, 1824583697, 3649167394, 78457098971, 156914197942]

約数ペア:

[(1, 156914197942), (2, 78457098971), (43, 3649167394), (86, 1824583697), (1019, 153988418), (1849, 84864358), (2038, 76994209), (3698, 42432179), (41641, 3768262), (43817, 3581126), (83282, 1884131), (87634, 1790563)]