159800368

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15679}}^1$

素因数の和:15714

約数の個数: 60

約数和(自身を含む): 387891840

約数和(自身を除く): 228091472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 15679, 31358, 62716, 109753, 125432, 203827, 219506, 250864, 407654, 439012, 768271, 815308, 878024, 1426789, 1536542, 1630616, 1756048, 2853578, 3073084, 3261232, 5707156, 6146168, 9987523, 11414312, 12292336, 19975046, 22828624, 39950092, 79900184, 159800368]

約数ペア:

[(1, 159800368), (2, 79900184), (4, 39950092), (7, 22828624), (8, 19975046), (13, 12292336), (14, 11414312), (16, 9987523), (26, 6146168), (28, 5707156), (49, 3261232), (52, 3073084), (56, 2853578), (91, 1756048), (98, 1630616), (104, 1536542), (112, 1426789), (182, 878024), (196, 815308), (208, 768271), (364, 439012), (392, 407654), (637, 250864), (728, 219506), (784, 203827), (1274, 125432), (1456, 109753), (2548, 62716), (5096, 31358), (10192, 15679)]