157099789223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 171662198400

約数和(自身を除く): 14562409177

約数列:

[1, 13, 197, 199, 281, 1097, 2561, 2587, 3653, 14261, 39203, 55357, 55919, 216109, 218303, 308257, 509639, 719641, 726947, 2809417, 2837939, 4007341, 11016043, 43005691, 60726629, 61343143, 143208559, 559073983, 789446177, 797460859, 12084599171, 157099789223]

約数ペア:

[(1, 157099789223), (13, 12084599171), (197, 797460859), (199, 789446177), (281, 559073983), (1097, 143208559), (2561, 61343143), (2587, 60726629), (3653, 43005691), (14261, 11016043), (39203, 4007341), (55357, 2837939), (55919, 2809417), (216109, 726947), (218303, 719641), (308257, 509639)]