143354816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1477

約数の個数: 56

約数和(自身を含む): 312548016

約数和(自身を除く): 169193200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 157, 176, 314, 352, 628, 704, 1256, 1297, 1727, 2512, 2594, 3454, 5024, 5188, 6908, 10048, 10376, 13816, 14267, 20752, 27632, 28534, 41504, 55264, 57068, 83008, 110528, 114136, 203629, 228272, 407258, 456544, 814516, 913088, 1629032, 2239919, 3258064, 4479838, 6516128, 8959676, 13032256, 17919352, 35838704, 71677408, 143354816]

約数ペア:

[(1, 143354816), (2, 71677408), (4, 35838704), (8, 17919352), (11, 13032256), (16, 8959676), (22, 6516128), (32, 4479838), (44, 3258064), (64, 2239919), (88, 1629032), (157, 913088), (176, 814516), (314, 456544), (352, 407258), (628, 228272), (704, 203629), (1256, 114136), (1297, 110528), (1727, 83008), (2512, 57068), (2594, 55264), (3454, 41504), (5024, 28534), (5188, 27632), (6908, 20752), (10048, 14267), (10376, 13816)]