151552728

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 437976000

約数和(自身を除く): 286423272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 109, 123, 157, 164, 216, 218, 246, 314, 327, 328, 369, 436, 471, 492, 628, 654, 738, 872, 942, 981, 984, 1107, 1256, 1308, 1413, 1476, 1884, 1962, 2214, 2616, 2826, 2943, 2952, 3768, 3924, 4239, 4428, 4469, 5652, 5886, 6437, 7848, 8478, 8856, 8938, 11304, 11772, 12874, 13407, 16956, 17113, 17876, 19311, 23544, 25748, 26814, 33912, 34226, 35752, 38622, 40221, 51339, 51496, 53628, 57933, 68452, 77244, 80442, 102678, 107256, 115866, 120663, 136904, 154017, 154488, 160884, 173799, 205356, 231732, 241326, 308034, 321768, 347598, 410712, 462051, 463464, 482652, 616068, 695196, 701633, 924102, 965304, 1232136, 1390392, 1403266, 1848204, 2104899, 2806532, 3696408, 4209798, 5613064, 6314697, 8419596, 12629394, 16839192, 18944091, 25258788, 37888182, 50517576, 75776364, 151552728]

約数ペア:

[(1, 151552728), (2, 75776364), (3, 50517576), (4, 37888182), (6, 25258788), (8, 18944091), (9, 16839192), (12, 12629394), (18, 8419596), (24, 6314697), (27, 5613064), (36, 4209798), (41, 3696408), (54, 2806532), (72, 2104899), (82, 1848204), (108, 1403266), (109, 1390392), (123, 1232136), (157, 965304), (164, 924102), (216, 701633), (218, 695196), (246, 616068), (314, 482652), (327, 463464), (328, 462051), (369, 410712), (436, 347598), (471, 321768), (492, 308034), (628, 241326), (654, 231732), (738, 205356), (872, 173799), (942, 160884), (981, 154488), (984, 154017), (1107, 136904), (1256, 120663), (1308, 115866), (1413, 107256), (1476, 102678), (1884, 80442), (1962, 77244), (2214, 68452), (2616, 57933), (2826, 53628), (2943, 51496), (2952, 51339), (3768, 40221), (3924, 38622), (4239, 35752), (4428, 34226), (4469, 33912), (5652, 26814), (5886, 25748), (6437, 23544), (7848, 19311), (8478, 17876), (8856, 17113), (8938, 16956), (11304, 13407), (11772, 12874)]