11951142255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149119}}^1$

素因数の和:149280

約数の個数: 48

約数和(自身を含む): 22471787520

約数和(自身を除く): 10520645265

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 137, 195, 411, 585, 685, 1233, 1781, 2055, 5343, 6165, 8905, 16029, 26715, 80145, 149119, 447357, 745595, 1342071, 1938547, 2236785, 5815641, 6710355, 9692735, 17446923, 20429303, 29078205, 61287909, 87234615, 102146515, 183863727, 265580939, 306439545, 796742817, 919318635, 1327904695, 2390228451, 3983714085, 11951142255]

約数ペア:

[(1, 11951142255), (3, 3983714085), (5, 2390228451), (9, 1327904695), (13, 919318635), (15, 796742817), (39, 306439545), (45, 265580939), (65, 183863727), (117, 102146515), (137, 87234615), (195, 61287909), (411, 29078205), (585, 20429303), (685, 17446923), (1233, 9692735), (1781, 6710355), (2055, 5815641), (5343, 2236785), (6165, 1938547), (8905, 1342071), (16029, 745595), (26715, 447357), (80145, 149119)]