180753888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{268979}}^1$

素因数の和:268999

約数の個数: 48

約数和(自身を含む): 542263680

約数和(自身を除く): 361509792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 268979, 537958, 806937, 1075916, 1613874, 1882853, 2151832, 3227748, 3765706, 4303664, 5648559, 6455496, 7531412, 8607328, 11297118, 12910992, 15062824, 22594236, 25821984, 30125648, 45188472, 60251296, 90376944, 180753888]

約数ペア:

[(1, 180753888), (2, 90376944), (3, 60251296), (4, 45188472), (6, 30125648), (7, 25821984), (8, 22594236), (12, 15062824), (14, 12910992), (16, 11297118), (21, 8607328), (24, 7531412), (28, 6455496), (32, 5648559), (42, 4303664), (48, 3765706), (56, 3227748), (84, 2151832), (96, 1882853), (112, 1613874), (168, 1075916), (224, 806937), (336, 537958), (672, 268979)]