149597448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 505958400

約数和(自身を除く): 356360952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 169, 182, 231, 264, 273, 286, 308, 312, 338, 364, 429, 462, 479, 507, 546, 572, 616, 676, 728, 858, 924, 958, 1001, 1014, 1092, 1144, 1183, 1352, 1437, 1716, 1848, 1859, 1916, 2002, 2028, 2184, 2366, 2874, 3003, 3353, 3432, 3549, 3718, 3832, 4004, 4056, 4732, 5269, 5577, 5748, 6006, 6227, 6706, 7098, 7436, 8008, 9464, 10059, 10538, 11154, 11496, 12012, 12454, 13013, 13412, 14196, 14872, 15807, 18681, 20118, 21076, 22308, 24024, 24908, 26026, 26824, 28392, 31614, 36883, 37362, 39039, 40236, 42152, 43589, 44616, 49816, 52052, 63228, 68497, 73766, 74724, 78078, 80472, 80951, 87178, 104104, 110649, 126456, 130767, 136994, 147532, 149448, 156156, 161902, 174356, 205491, 221298, 242853, 261534, 273988, 295064, 312312, 323804, 348712, 410982, 442596, 479479, 485706, 523068, 547976, 566657, 647608, 821964, 885192, 890461, 958958, 971412, 1046136, 1133314, 1438437, 1643928, 1699971, 1780922, 1917916, 1942824, 2266628, 2671383, 2876874, 3399942, 3561844, 3835832, 4533256, 5342766, 5753748, 6233227, 6799884, 7123688, 10685532, 11507496, 12466454, 13599768, 18699681, 21371064, 24932908, 37399362, 49865816, 74798724, 149597448]

約数ペア:

[(1, 149597448), (2, 74798724), (3, 49865816), (4, 37399362), (6, 24932908), (7, 21371064), (8, 18699681), (11, 13599768), (12, 12466454), (13, 11507496), (14, 10685532), (21, 7123688), (22, 6799884), (24, 6233227), (26, 5753748), (28, 5342766), (33, 4533256), (39, 3835832), (42, 3561844), (44, 3399942), (52, 2876874), (56, 2671383), (66, 2266628), (77, 1942824), (78, 1917916), (84, 1780922), (88, 1699971), (91, 1643928), (104, 1438437), (132, 1133314), (143, 1046136), (154, 971412), (156, 958958), (168, 890461), (169, 885192), (182, 821964), (231, 647608), (264, 566657), (273, 547976), (286, 523068), (308, 485706), (312, 479479), (338, 442596), (364, 410982), (429, 348712), (462, 323804), (479, 312312), (507, 295064), (546, 273988), (572, 261534), (616, 242853), (676, 221298), (728, 205491), (858, 174356), (924, 161902), (958, 156156), (1001, 149448), (1014, 147532), (1092, 136994), (1144, 130767), (1183, 126456), (1352, 110649), (1437, 104104), (1716, 87178), (1848, 80951), (1859, 80472), (1916, 78078), (2002, 74724), (2028, 73766), (2184, 68497), (2366, 63228), (2874, 52052), (3003, 49816), (3353, 44616), (3432, 43589), (3549, 42152), (3718, 40236), (3832, 39039), (4004, 37362), (4056, 36883), (4732, 31614), (5269, 28392), (5577, 26824), (5748, 26026), (6006, 24908), (6227, 24024), (6706, 22308), (7098, 21076), (7436, 20118), (8008, 18681), (9464, 15807), (10059, 14872), (10538, 14196), (11154, 13412), (11496, 13013), (12012, 12454)]