137963016

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83311}}^1$

素因数の和:83346

約数の個数: 48

約数和(自身を含む): 389900160

約数和(自身を除く): 251937144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 83311, 166622, 249933, 333244, 499866, 666488, 749799, 999732, 1499598, 1916153, 1999464, 2999196, 3832306, 5748459, 5998392, 7664612, 11496918, 15329224, 17245377, 22993836, 34490754, 45987672, 68981508, 137963016]

約数ペア:

[(1, 137963016), (2, 68981508), (3, 45987672), (4, 34490754), (6, 22993836), (8, 17245377), (9, 15329224), (12, 11496918), (18, 7664612), (23, 5998392), (24, 5748459), (36, 3832306), (46, 2999196), (69, 1999464), (72, 1916153), (92, 1499598), (138, 999732), (184, 749799), (207, 666488), (276, 499866), (414, 333244), (552, 249933), (828, 166622), (1656, 83311)]