139552512

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16519}}^1$

素因数の和:16549

約数の個数: 72

約数和(自身を含む): 405202560

約数和(自身を除く): 265650048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 16519, 33038, 49557, 66076, 99114, 132152, 181709, 198228, 264304, 363418, 396456, 528608, 545127, 726836, 792912, 1057216, 1090254, 1453672, 1585824, 2114432, 2180508, 2907344, 3171648, 4228864, 4361016, 5814688, 6343296, 8722032, 11629376, 12686592, 17444064, 23258752, 34888128, 46517504, 69776256, 139552512]

約数ペア:

[(1, 139552512), (2, 69776256), (3, 46517504), (4, 34888128), (6, 23258752), (8, 17444064), (11, 12686592), (12, 11629376), (16, 8722032), (22, 6343296), (24, 5814688), (32, 4361016), (33, 4228864), (44, 3171648), (48, 2907344), (64, 2180508), (66, 2114432), (88, 1585824), (96, 1453672), (128, 1090254), (132, 1057216), (176, 792912), (192, 726836), (256, 545127), (264, 528608), (352, 396456), (384, 363418), (528, 264304), (704, 198228), (768, 181709), (1056, 132152), (1408, 99114), (2112, 66076), (2816, 49557), (4224, 33038), (8448, 16519)]