15859758222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8355

約数の個数: 144

約数和(自身を含む): 43511709696

約数和(自身を除く): 27651951474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 127, 154, 198, 231, 242, 254, 363, 381, 462, 693, 726, 762, 847, 889, 1089, 1143, 1386, 1397, 1694, 1778, 2178, 2286, 2541, 2667, 2794, 4191, 5082, 5334, 7623, 8001, 8191, 8382, 9779, 12573, 15246, 15367, 16002, 16382, 19558, 24573, 25146, 29337, 30734, 46101, 49146, 57337, 58674, 73719, 88011, 90101, 92202, 107569, 114674, 138303, 147438, 172011, 176022, 180202, 215138, 270303, 276606, 322707, 344022, 516033, 540606, 630707, 645414, 810909, 968121, 991111, 1032066, 1040257, 1261414, 1621818, 1892121, 1936242, 1982222, 2080514, 2973333, 3120771, 3784242, 5676363, 5946666, 6241542, 6937777, 7281799, 8919999, 9362313, 11352726, 11442827, 13875554, 14563598, 17839998, 18724626, 20813331, 21845397, 22885654, 34328481, 41626662, 43690794, 62439993, 65536191, 68656962, 80099789, 102985443, 124879986, 125871097, 131072382, 160199578, 205970886, 240299367, 251742194, 377613291, 480598734, 720898101, 755226582, 881097679, 1132839873, 1441796202, 1762195358, 2265679746, 2643293037, 5286586074, 7929879111, 15859758222]

約数ペア:

[(1, 15859758222), (2, 7929879111), (3, 5286586074), (6, 2643293037), (7, 2265679746), (9, 1762195358), (11, 1441796202), (14, 1132839873), (18, 881097679), (21, 755226582), (22, 720898101), (33, 480598734), (42, 377613291), (63, 251742194), (66, 240299367), (77, 205970886), (99, 160199578), (121, 131072382), (126, 125871097), (127, 124879986), (154, 102985443), (198, 80099789), (231, 68656962), (242, 65536191), (254, 62439993), (363, 43690794), (381, 41626662), (462, 34328481), (693, 22885654), (726, 21845397), (762, 20813331), (847, 18724626), (889, 17839998), (1089, 14563598), (1143, 13875554), (1386, 11442827), (1397, 11352726), (1694, 9362313), (1778, 8919999), (2178, 7281799), (2286, 6937777), (2541, 6241542), (2667, 5946666), (2794, 5676363), (4191, 3784242), (5082, 3120771), (5334, 2973333), (7623, 2080514), (8001, 1982222), (8191, 1936242), (8382, 1892121), (9779, 1621818), (12573, 1261414), (15246, 1040257), (15367, 1032066), (16002, 991111), (16382, 968121), (19558, 810909), (24573, 645414), (25146, 630707), (29337, 540606), (30734, 516033), (46101, 344022), (49146, 322707), (57337, 276606), (58674, 270303), (73719, 215138), (88011, 180202), (90101, 176022), (92202, 172011), (107569, 147438), (114674, 138303)]