16208595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 14454765

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 269, 309, 515, 585, 807, 927, 1339, 1345, 1545, 2421, 3497, 4017, 4035, 4635, 6695, 10491, 12051, 12105, 17485, 20085, 27707, 31473, 52455, 60255, 83121, 138535, 157365, 249363, 360191, 415605, 1080573, 1246815, 1800955, 3241719, 5402865, 16208595]

約数ペア:

[(1, 16208595), (3, 5402865), (5, 3241719), (9, 1800955), (13, 1246815), (15, 1080573), (39, 415605), (45, 360191), (65, 249363), (103, 157365), (117, 138535), (195, 83121), (269, 60255), (309, 52455), (515, 31473), (585, 27707), (807, 20085), (927, 17485), (1339, 12105), (1345, 12051), (1545, 10491), (2421, 6695), (3497, 4635), (4017, 4035)]