15673439682

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{97301}}^1$

素因数の和:97488

約数の個数: 64

約数和(自身を含む): 36896918400

約数和(自身を除く): 21223478718

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 157, 171, 314, 342, 471, 513, 942, 1026, 1413, 2826, 2983, 4239, 5966, 8478, 8949, 17898, 26847, 53694, 80541, 97301, 161082, 194602, 291903, 583806, 875709, 1751418, 1848719, 2627127, 3697438, 5254254, 5546157, 11092314, 15276257, 16638471, 30552514, 33276942, 45828771, 49915413, 91657542, 99830826, 137486313, 274972626, 290248883, 412458939, 580497766, 824917878, 870746649, 1741493298, 2612239947, 5224479894, 7836719841, 15673439682]

約数ペア:

[(1, 15673439682), (2, 7836719841), (3, 5224479894), (6, 2612239947), (9, 1741493298), (18, 870746649), (19, 824917878), (27, 580497766), (38, 412458939), (54, 290248883), (57, 274972626), (114, 137486313), (157, 99830826), (171, 91657542), (314, 49915413), (342, 45828771), (471, 33276942), (513, 30552514), (942, 16638471), (1026, 15276257), (1413, 11092314), (2826, 5546157), (2983, 5254254), (4239, 3697438), (5966, 2627127), (8478, 1848719), (8949, 1751418), (17898, 875709), (26847, 583806), (53694, 291903), (80541, 194602), (97301, 161082)]