215765136

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10937}}^1$

素因数の和:11088

約数の個数: 60

約数和(自身を含む): 608305932

約数和(自身を除く): 392540796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 10937, 19728, 21874, 32811, 43748, 65622, 87496, 98433, 131244, 174992, 196866, 262488, 393732, 524976, 787464, 1498369, 1574928, 2996738, 4495107, 5993476, 8990214, 11986952, 13485321, 17980428, 23973904, 26970642, 35960856, 53941284, 71921712, 107882568, 215765136]

約数ペア:

[(1, 215765136), (2, 107882568), (3, 71921712), (4, 53941284), (6, 35960856), (8, 26970642), (9, 23973904), (12, 17980428), (16, 13485321), (18, 11986952), (24, 8990214), (36, 5993476), (48, 4495107), (72, 2996738), (137, 1574928), (144, 1498369), (274, 787464), (411, 524976), (548, 393732), (822, 262488), (1096, 196866), (1233, 174992), (1644, 131244), (2192, 98433), (2466, 87496), (3288, 65622), (4932, 43748), (6576, 32811), (9864, 21874), (10937, 19728)]