142283448

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 398558160

約数和(自身を除く): 256274712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 157, 164, 246, 307, 314, 328, 369, 471, 492, 614, 628, 738, 921, 942, 984, 1228, 1256, 1413, 1476, 1842, 1884, 2456, 2763, 2826, 2952, 3684, 3768, 5526, 5652, 6437, 7368, 11052, 11304, 12587, 12874, 19311, 22104, 25174, 25748, 37761, 38622, 48199, 50348, 51496, 57933, 75522, 77244, 96398, 100696, 113283, 115866, 144597, 151044, 154488, 192796, 226566, 231732, 289194, 302088, 385592, 433791, 453132, 463464, 578388, 867582, 906264, 1156776, 1735164, 1976159, 3470328, 3952318, 5928477, 7904636, 11856954, 15809272, 17785431, 23713908, 35570862, 47427816, 71141724, 142283448]

約数ペア:

[(1, 142283448), (2, 71141724), (3, 47427816), (4, 35570862), (6, 23713908), (8, 17785431), (9, 15809272), (12, 11856954), (18, 7904636), (24, 5928477), (36, 3952318), (41, 3470328), (72, 1976159), (82, 1735164), (123, 1156776), (157, 906264), (164, 867582), (246, 578388), (307, 463464), (314, 453132), (328, 433791), (369, 385592), (471, 302088), (492, 289194), (614, 231732), (628, 226566), (738, 192796), (921, 154488), (942, 151044), (984, 144597), (1228, 115866), (1256, 113283), (1413, 100696), (1476, 96398), (1842, 77244), (1884, 75522), (2456, 57933), (2763, 51496), (2826, 50348), (2952, 48199), (3684, 38622), (3768, 37761), (5526, 25748), (5652, 25174), (6437, 22104), (7368, 19311), (11052, 12874), (11304, 12587)]