145052856

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 445793040

約数和(自身を除く): 300740184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 81, 104, 108, 117, 134, 156, 162, 201, 216, 234, 257, 268, 312, 324, 351, 402, 468, 514, 536, 603, 648, 702, 771, 804, 871, 936, 1028, 1053, 1206, 1404, 1542, 1608, 1742, 1809, 2056, 2106, 2313, 2412, 2613, 2808, 3084, 3341, 3484, 3618, 4212, 4626, 4824, 5226, 5427, 6168, 6682, 6939, 6968, 7236, 7839, 8424, 9252, 10023, 10452, 10854, 13364, 13878, 14472, 15678, 17219, 18504, 20046, 20817, 20904, 21708, 23517, 26728, 27756, 30069, 31356, 34438, 40092, 41634, 43416, 47034, 51657, 55512, 60138, 62712, 68876, 70551, 80184, 83268, 90207, 94068, 103314, 120276, 137752, 141102, 154971, 166536, 180414, 188136, 206628, 223847, 240552, 270621, 282204, 309942, 360828, 413256, 447694, 464913, 541242, 564408, 619884, 671541, 721656, 895388, 929826, 1082484, 1239768, 1343082, 1394739, 1790776, 1859652, 2014623, 2164968, 2686164, 2789478, 3719304, 4029246, 5372328, 5578956, 6043869, 8058492, 11157912, 12087738, 16116984, 18131607, 24175476, 36263214, 48350952, 72526428, 145052856]

約数ペア:

[(1, 145052856), (2, 72526428), (3, 48350952), (4, 36263214), (6, 24175476), (8, 18131607), (9, 16116984), (12, 12087738), (13, 11157912), (18, 8058492), (24, 6043869), (26, 5578956), (27, 5372328), (36, 4029246), (39, 3719304), (52, 2789478), (54, 2686164), (67, 2164968), (72, 2014623), (78, 1859652), (81, 1790776), (104, 1394739), (108, 1343082), (117, 1239768), (134, 1082484), (156, 929826), (162, 895388), (201, 721656), (216, 671541), (234, 619884), (257, 564408), (268, 541242), (312, 464913), (324, 447694), (351, 413256), (402, 360828), (468, 309942), (514, 282204), (536, 270621), (603, 240552), (648, 223847), (702, 206628), (771, 188136), (804, 180414), (871, 166536), (936, 154971), (1028, 141102), (1053, 137752), (1206, 120276), (1404, 103314), (1542, 94068), (1608, 90207), (1742, 83268), (1809, 80184), (2056, 70551), (2106, 68876), (2313, 62712), (2412, 60138), (2613, 55512), (2808, 51657), (3084, 47034), (3341, 43416), (3484, 41634), (3618, 40092), (4212, 34438), (4626, 31356), (4824, 30069), (5226, 27756), (5427, 26728), (6168, 23517), (6682, 21708), (6939, 20904), (6968, 20817), (7236, 20046), (7839, 18504), (8424, 17219), (9252, 15678), (10023, 14472), (10452, 13878), (10854, 13364)]