131085984

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9967}}^1$

素因数の和:10117

約数の個数: 48

約数和(自身を含む): 346647168

約数和(自身を除く): 215561184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 9967, 13152, 19934, 29901, 39868, 59802, 79736, 119604, 159472, 239208, 318944, 478416, 956832, 1365479, 2730958, 4096437, 5461916, 8192874, 10923832, 16385748, 21847664, 32771496, 43695328, 65542992, 131085984]

約数ペア:

[(1, 131085984), (2, 65542992), (3, 43695328), (4, 32771496), (6, 21847664), (8, 16385748), (12, 10923832), (16, 8192874), (24, 5461916), (32, 4096437), (48, 2730958), (96, 1365479), (137, 956832), (274, 478416), (411, 318944), (548, 239208), (822, 159472), (1096, 119604), (1644, 79736), (2192, 59802), (3288, 39868), (4384, 29901), (6576, 19934), (9967, 13152)]