138152952

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 475893000

約数和(自身を除く): 337740048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 114, 126, 133, 147, 152, 162, 168, 171, 189, 196, 216, 228, 229, 252, 266, 294, 324, 342, 378, 392, 399, 441, 456, 458, 504, 513, 532, 567, 588, 648, 684, 687, 756, 798, 882, 916, 931, 1026, 1064, 1134, 1176, 1197, 1323, 1368, 1374, 1512, 1539, 1596, 1603, 1764, 1832, 1862, 2052, 2061, 2268, 2394, 2646, 2748, 2793, 3078, 3192, 3206, 3528, 3591, 3724, 3969, 4104, 4122, 4351, 4536, 4788, 4809, 5292, 5496, 5586, 6156, 6183, 6412, 7182, 7448, 7938, 8244, 8379, 8702, 9576, 9618, 10584, 10773, 11172, 11221, 12312, 12366, 12824, 13053, 14364, 14427, 15876, 16488, 16758, 17404, 18549, 19236, 21546, 22344, 22442, 24732, 25137, 26106, 28728, 28854, 30457, 31752, 33516, 33663, 34808, 37098, 38472, 39159, 43092, 43281, 44884, 49464, 50274, 52212, 57708, 60914, 67032, 67326, 74196, 75411, 78318, 86184, 86562, 89768, 91371, 100548, 100989, 104424, 115416, 117477, 121828, 129843, 134652, 148392, 150822, 156636, 173124, 182742, 201096, 201978, 213199, 234954, 243656, 259686, 269304, 274113, 301644, 302967, 313272, 346248, 352431, 365484, 403956, 426398, 469908, 519372, 548226, 603288, 605934, 639597, 704862, 730968, 807912, 822339, 852796, 908901, 939816, 1038744, 1096452, 1211868, 1279194, 1409724, 1644678, 1705592, 1817802, 1918791, 2192904, 2423736, 2467017, 2558388, 2819448, 3289356, 3635604, 3837582, 4934034, 5116776, 5756373, 6578712, 7271208, 7675164, 9868068, 11512746, 15350328, 17269119, 19736136, 23025492, 34538238, 46050984, 69076476, 138152952]

約数ペア:

[(1, 138152952), (2, 69076476), (3, 46050984), (4, 34538238), (6, 23025492), (7, 19736136), (8, 17269119), (9, 15350328), (12, 11512746), (14, 9868068), (18, 7675164), (19, 7271208), (21, 6578712), (24, 5756373), (27, 5116776), (28, 4934034), (36, 3837582), (38, 3635604), (42, 3289356), (49, 2819448), (54, 2558388), (56, 2467017), (57, 2423736), (63, 2192904), (72, 1918791), (76, 1817802), (81, 1705592), (84, 1644678), (98, 1409724), (108, 1279194), (114, 1211868), (126, 1096452), (133, 1038744), (147, 939816), (152, 908901), (162, 852796), (168, 822339), (171, 807912), (189, 730968), (196, 704862), (216, 639597), (228, 605934), (229, 603288), (252, 548226), (266, 519372), (294, 469908), (324, 426398), (342, 403956), (378, 365484), (392, 352431), (399, 346248), (441, 313272), (456, 302967), (458, 301644), (504, 274113), (513, 269304), (532, 259686), (567, 243656), (588, 234954), (648, 213199), (684, 201978), (687, 201096), (756, 182742), (798, 173124), (882, 156636), (916, 150822), (931, 148392), (1026, 134652), (1064, 129843), (1134, 121828), (1176, 117477), (1197, 115416), (1323, 104424), (1368, 100989), (1374, 100548), (1512, 91371), (1539, 89768), (1596, 86562), (1603, 86184), (1764, 78318), (1832, 75411), (1862, 74196), (2052, 67326), (2061, 67032), (2268, 60914), (2394, 57708), (2646, 52212), (2748, 50274), (2793, 49464), (3078, 44884), (3192, 43281), (3206, 43092), (3528, 39159), (3591, 38472), (3724, 37098), (3969, 34808), (4104, 33663), (4122, 33516), (4351, 31752), (4536, 30457), (4788, 28854), (4809, 28728), (5292, 26106), (5496, 25137), (5586, 24732), (6156, 22442), (6183, 22344), (6412, 21546), (7182, 19236), (7448, 18549), (7938, 17404), (8244, 16758), (8379, 16488), (8702, 15876), (9576, 14427), (9618, 14364), (10584, 13053), (10773, 12824), (11172, 12366), (11221, 12312)]