138518856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 468604800

約数和(自身を除く): 330085944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 289, 306, 317, 357, 378, 408, 459, 476, 504, 578, 612, 634, 714, 756, 867, 918, 951, 952, 1071, 1156, 1224, 1268, 1428, 1512, 1734, 1836, 1902, 2023, 2142, 2219, 2312, 2536, 2601, 2853, 2856, 3213, 3468, 3672, 3804, 4046, 4284, 4438, 5202, 5389, 5706, 6069, 6426, 6657, 6936, 7608, 7803, 8092, 8559, 8568, 8876, 10404, 10778, 11412, 12138, 12852, 13314, 15606, 16167, 16184, 17118, 17752, 18207, 19971, 20808, 21556, 22824, 24276, 25704, 26628, 31212, 32334, 34236, 36414, 37723, 39942, 43112, 48501, 48552, 53256, 54621, 59913, 62424, 64668, 68472, 72828, 75446, 79884, 91613, 97002, 109242, 113169, 119826, 129336, 145503, 145656, 150892, 159768, 183226, 194004, 218484, 226338, 239652, 274839, 291006, 301784, 339507, 366452, 388008, 436968, 452676, 479304, 549678, 582012, 641291, 679014, 732904, 824517, 905352, 1018521, 1099356, 1164024, 1282582, 1358028, 1649034, 1923873, 2037042, 2198712, 2473551, 2565164, 2716056, 3298068, 3847746, 4074084, 4947102, 5130328, 5771619, 6596136, 7695492, 8148168, 9894204, 11543238, 15390984, 17314857, 19788408, 23086476, 34629714, 46172952, 69259428, 138518856]

約数ペア:

[(1, 138518856), (2, 69259428), (3, 46172952), (4, 34629714), (6, 23086476), (7, 19788408), (8, 17314857), (9, 15390984), (12, 11543238), (14, 9894204), (17, 8148168), (18, 7695492), (21, 6596136), (24, 5771619), (27, 5130328), (28, 4947102), (34, 4074084), (36, 3847746), (42, 3298068), (51, 2716056), (54, 2565164), (56, 2473551), (63, 2198712), (68, 2037042), (72, 1923873), (84, 1649034), (102, 1358028), (108, 1282582), (119, 1164024), (126, 1099356), (136, 1018521), (153, 905352), (168, 824517), (189, 732904), (204, 679014), (216, 641291), (238, 582012), (252, 549678), (289, 479304), (306, 452676), (317, 436968), (357, 388008), (378, 366452), (408, 339507), (459, 301784), (476, 291006), (504, 274839), (578, 239652), (612, 226338), (634, 218484), (714, 194004), (756, 183226), (867, 159768), (918, 150892), (951, 145656), (952, 145503), (1071, 129336), (1156, 119826), (1224, 113169), (1268, 109242), (1428, 97002), (1512, 91613), (1734, 79884), (1836, 75446), (1902, 72828), (2023, 68472), (2142, 64668), (2219, 62424), (2312, 59913), (2536, 54621), (2601, 53256), (2853, 48552), (2856, 48501), (3213, 43112), (3468, 39942), (3672, 37723), (3804, 36414), (4046, 34236), (4284, 32334), (4438, 31212), (5202, 26628), (5389, 25704), (5706, 24276), (6069, 22824), (6426, 21556), (6657, 20808), (6936, 19971), (7608, 18207), (7803, 17752), (8092, 17118), (8559, 16184), (8568, 16167), (8876, 15606), (10404, 13314), (10778, 12852), (11412, 12138)]