149140752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1488

約数の個数: 80

約数和(自身を含む): 403450368

約数和(自身を除く): 254309616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1373, 1488, 1752, 2263, 2746, 3504, 4119, 4526, 5492, 6789, 8238, 9052, 10984, 13578, 16476, 18104, 21968, 27156, 32952, 36208, 42563, 54312, 65904, 85126, 100229, 108624, 127689, 170252, 200458, 255378, 300687, 340504, 400916, 510756, 601374, 681008, 801832, 1021512, 1202748, 1603664, 2043024, 2405496, 3107099, 4810992, 6214198, 9321297, 12428396, 18642594, 24856792, 37285188, 49713584, 74570376, 149140752]

約数ペア:

[(1, 149140752), (2, 74570376), (3, 49713584), (4, 37285188), (6, 24856792), (8, 18642594), (12, 12428396), (16, 9321297), (24, 6214198), (31, 4810992), (48, 3107099), (62, 2405496), (73, 2043024), (93, 1603664), (124, 1202748), (146, 1021512), (186, 801832), (219, 681008), (248, 601374), (292, 510756), (372, 400916), (438, 340504), (496, 300687), (584, 255378), (744, 200458), (876, 170252), (1168, 127689), (1373, 108624), (1488, 100229), (1752, 85126), (2263, 65904), (2746, 54312), (3504, 42563), (4119, 36208), (4526, 32952), (5492, 27156), (6789, 21968), (8238, 18104), (9052, 16476), (10984, 13578)]