164980368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 160

約数和(自身を含む): 548179200

約数和(自身を除く): 383198832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 216, 252, 267, 336, 356, 378, 432, 504, 534, 613, 623, 712, 756, 801, 1008, 1068, 1226, 1246, 1424, 1512, 1602, 1839, 1869, 2136, 2403, 2452, 2492, 3024, 3204, 3678, 3738, 4272, 4291, 4806, 4904, 4984, 5517, 5607, 6408, 7356, 7476, 8582, 9612, 9808, 9968, 11034, 11214, 12816, 12873, 14712, 14952, 16551, 16821, 17164, 19224, 22068, 22428, 25746, 29424, 29904, 33102, 33642, 34328, 38448, 38619, 44136, 44856, 51492, 54557, 66204, 67284, 68656, 77238, 88272, 89712, 102984, 109114, 115857, 132408, 134568, 154476, 163671, 205968, 218228, 231714, 264816, 269136, 308952, 327342, 381899, 436456, 463428, 491013, 617904, 654684, 763798, 872912, 926856, 982026, 1145697, 1309368, 1473039, 1527596, 1853712, 1964052, 2291394, 2618736, 2946078, 3055192, 3437091, 3928104, 4582788, 5892156, 6110384, 6874182, 7856208, 9165576, 10311273, 11784312, 13748364, 18331152, 20622546, 23568624, 27496728, 41245092, 54993456, 82490184, 164980368]

約数ペア:

[(1, 164980368), (2, 82490184), (3, 54993456), (4, 41245092), (6, 27496728), (7, 23568624), (8, 20622546), (9, 18331152), (12, 13748364), (14, 11784312), (16, 10311273), (18, 9165576), (21, 7856208), (24, 6874182), (27, 6110384), (28, 5892156), (36, 4582788), (42, 3928104), (48, 3437091), (54, 3055192), (56, 2946078), (63, 2618736), (72, 2291394), (84, 1964052), (89, 1853712), (108, 1527596), (112, 1473039), (126, 1309368), (144, 1145697), (168, 982026), (178, 926856), (189, 872912), (216, 763798), (252, 654684), (267, 617904), (336, 491013), (356, 463428), (378, 436456), (432, 381899), (504, 327342), (534, 308952), (613, 269136), (623, 264816), (712, 231714), (756, 218228), (801, 205968), (1008, 163671), (1068, 154476), (1226, 134568), (1246, 132408), (1424, 115857), (1512, 109114), (1602, 102984), (1839, 89712), (1869, 88272), (2136, 77238), (2403, 68656), (2452, 67284), (2492, 66204), (3024, 54557), (3204, 51492), (3678, 44856), (3738, 44136), (4272, 38619), (4291, 38448), (4806, 34328), (4904, 33642), (4984, 33102), (5517, 29904), (5607, 29424), (6408, 25746), (7356, 22428), (7476, 22068), (8582, 19224), (9612, 17164), (9808, 16821), (9968, 16551), (11034, 14952), (11214, 14712), (12816, 12873)]