164307312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1768

約数の個数: 160

約数和(自身を含む): 538090560

約数和(自身を除く): 373783248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1721, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3442, 3536, 3672, 3978, 5163, 5304, 5616, 5967, 6884, 7344, 7956, 10326, 10608, 11934, 13768, 15489, 15912, 20652, 22373, 23868, 27536, 29257, 30978, 31824, 41304, 44746, 46467, 47736, 58514, 61956, 67119, 82608, 87771, 89492, 92934, 95472, 117028, 123912, 134238, 175542, 178984, 185868, 201357, 234056, 247824, 263313, 268476, 351084, 357968, 371736, 380341, 402714, 468112, 526626, 536952, 604071, 702168, 743472, 760682, 789939, 805428, 1053252, 1073904, 1141023, 1208142, 1404336, 1521364, 1579878, 1610856, 2106504, 2282046, 2416284, 3042728, 3159756, 3221712, 3423069, 4213008, 4564092, 4832568, 6085456, 6319512, 6846138, 9128184, 9665136, 10269207, 12639024, 13692276, 18256368, 20538414, 27384552, 41076828, 54769104, 82153656, 164307312]

約数ペア:

[(1, 164307312), (2, 82153656), (3, 54769104), (4, 41076828), (6, 27384552), (8, 20538414), (9, 18256368), (12, 13692276), (13, 12639024), (16, 10269207), (17, 9665136), (18, 9128184), (24, 6846138), (26, 6319512), (27, 6085456), (34, 4832568), (36, 4564092), (39, 4213008), (48, 3423069), (51, 3221712), (52, 3159756), (54, 3042728), (68, 2416284), (72, 2282046), (78, 2106504), (102, 1610856), (104, 1579878), (108, 1521364), (117, 1404336), (136, 1208142), (144, 1141023), (153, 1073904), (156, 1053252), (204, 805428), (208, 789939), (216, 760682), (221, 743472), (234, 702168), (272, 604071), (306, 536952), (312, 526626), (351, 468112), (408, 402714), (432, 380341), (442, 371736), (459, 357968), (468, 351084), (612, 268476), (624, 263313), (663, 247824), (702, 234056), (816, 201357), (884, 185868), (918, 178984), (936, 175542), (1224, 134238), (1326, 123912), (1404, 117028), (1721, 95472), (1768, 92934), (1836, 89492), (1872, 87771), (1989, 82608), (2448, 67119), (2652, 61956), (2808, 58514), (3442, 47736), (3536, 46467), (3672, 44746), (3978, 41304), (5163, 31824), (5304, 30978), (5616, 29257), (5967, 27536), (6884, 23868), (7344, 22373), (7956, 20652), (10326, 15912), (10608, 15489), (11934, 13768)]