855045906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 2234107008

約数和(自身を除く): 1379061102

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 31, 33, 34, 39, 51, 61, 62, 66, 78, 93, 102, 122, 143, 183, 186, 187, 221, 286, 341, 366, 374, 403, 429, 442, 527, 561, 663, 671, 682, 793, 806, 858, 961, 1023, 1037, 1054, 1122, 1209, 1326, 1342, 1581, 1586, 1891, 1922, 2013, 2046, 2074, 2379, 2418, 2431, 2883, 3111, 3162, 3782, 4026, 4433, 4758, 4862, 5673, 5766, 5797, 6222, 6851, 7293, 8723, 8866, 10571, 11346, 11407, 11594, 12493, 13299, 13481, 13702, 14586, 16337, 17391, 17446, 20553, 20801, 21142, 22814, 24583, 24986, 26169, 26598, 26962, 31713, 32147, 32674, 34221, 34782, 37479, 40443, 41106, 41602, 49011, 49166, 52338, 58621, 62403, 63426, 64294, 68442, 73749, 74958, 75361, 80886, 96441, 98022, 117242, 124806, 137423, 147498, 148291, 150722, 175863, 179707, 192882, 212381, 226083, 270413, 274846, 296582, 351726, 353617, 359414, 412269, 417911, 424762, 444873, 452166, 539121, 540826, 637143, 644831, 707234, 762073, 811239, 824538, 835822, 889746, 996557, 1060851, 1078242, 1253733, 1274286, 1289662, 1524146, 1622478, 1934493, 1993114, 2121702, 2286219, 2336191, 2507466, 2989671, 3868986, 4572438, 4597021, 4672382, 5979342, 7008573, 8382803, 9194042, 10962127, 12955241, 13791063, 14017146, 16765606, 21924254, 25148409, 25910482, 27582126, 32886381, 38865723, 50296818, 65772762, 77731446, 142507651, 285015302, 427522953, 855045906]

約数ペア:

[(1, 855045906), (2, 427522953), (3, 285015302), (6, 142507651), (11, 77731446), (13, 65772762), (17, 50296818), (22, 38865723), (26, 32886381), (31, 27582126), (33, 25910482), (34, 25148409), (39, 21924254), (51, 16765606), (61, 14017146), (62, 13791063), (66, 12955241), (78, 10962127), (93, 9194042), (102, 8382803), (122, 7008573), (143, 5979342), (183, 4672382), (186, 4597021), (187, 4572438), (221, 3868986), (286, 2989671), (341, 2507466), (366, 2336191), (374, 2286219), (403, 2121702), (429, 1993114), (442, 1934493), (527, 1622478), (561, 1524146), (663, 1289662), (671, 1274286), (682, 1253733), (793, 1078242), (806, 1060851), (858, 996557), (961, 889746), (1023, 835822), (1037, 824538), (1054, 811239), (1122, 762073), (1209, 707234), (1326, 644831), (1342, 637143), (1581, 540826), (1586, 539121), (1891, 452166), (1922, 444873), (2013, 424762), (2046, 417911), (2074, 412269), (2379, 359414), (2418, 353617), (2431, 351726), (2883, 296582), (3111, 274846), (3162, 270413), (3782, 226083), (4026, 212381), (4433, 192882), (4758, 179707), (4862, 175863), (5673, 150722), (5766, 148291), (5797, 147498), (6222, 137423), (6851, 124806), (7293, 117242), (8723, 98022), (8866, 96441), (10571, 80886), (11346, 75361), (11407, 74958), (11594, 73749), (12493, 68442), (13299, 64294), (13481, 63426), (13702, 62403), (14586, 58621), (16337, 52338), (17391, 49166), (17446, 49011), (20553, 41602), (20801, 41106), (21142, 40443), (22814, 37479), (24583, 34782), (24986, 34221), (26169, 32674), (26598, 32147), (26962, 31713)]