164037195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17957}}^1$

素因数の和:18004

約数の個数: 48

約数和(自身を含む): 336173760

約数和(自身を除く): 172136565

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 17957, 53871, 89785, 125699, 161613, 269355, 377097, 520753, 628495, 808065, 1131291, 1562259, 1885485, 2603765, 3645271, 4686777, 5656455, 7811295, 10935813, 18226355, 23433885, 32807439, 54679065, 164037195]

約数ペア:

[(1, 164037195), (3, 54679065), (5, 32807439), (7, 23433885), (9, 18226355), (15, 10935813), (21, 7811295), (29, 5656455), (35, 4686777), (45, 3645271), (63, 2603765), (87, 1885485), (105, 1562259), (145, 1131291), (203, 808065), (261, 628495), (315, 520753), (435, 377097), (609, 269355), (1015, 161613), (1305, 125699), (1827, 89785), (3045, 53871), (9135, 17957)]