22342155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 41361408

約数和(自身を除く): 19019253

約数列:

[1, 3, 5, 11, 15, 33, 43, 47, 55, 67, 129, 141, 165, 201, 215, 235, 335, 473, 517, 645, 705, 737, 1005, 1419, 1551, 2021, 2211, 2365, 2585, 2881, 3149, 3685, 6063, 7095, 7755, 8643, 9447, 10105, 11055, 14405, 15745, 22231, 30315, 31691, 34639, 43215, 47235, 66693, 95073, 103917, 111155, 135407, 158455, 173195, 333465, 406221, 475365, 519585, 677035, 1489477, 2031105, 4468431, 7447385, 22342155]

約数ペア:

[(1, 22342155), (3, 7447385), (5, 4468431), (11, 2031105), (15, 1489477), (33, 677035), (43, 519585), (47, 475365), (55, 406221), (67, 333465), (129, 173195), (141, 158455), (165, 135407), (201, 111155), (215, 103917), (235, 95073), (335, 66693), (473, 47235), (517, 43215), (645, 34639), (705, 31691), (737, 30315), (1005, 22231), (1419, 15745), (1551, 14405), (2021, 11055), (2211, 10105), (2365, 9447), (2585, 8643), (2881, 7755), (3149, 7095), (3685, 6063)]