137113564

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 291530400

約数和(自身を除く): 154416836

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 73, 74, 98, 146, 148, 196, 259, 292, 343, 511, 518, 686, 1022, 1036, 1369, 1372, 1813, 2044, 2701, 2738, 3577, 3626, 5402, 5476, 7154, 7252, 9583, 10804, 12691, 14308, 18907, 19166, 25039, 25382, 37814, 38332, 50078, 50764, 67081, 75628, 99937, 100156, 132349, 134162, 199874, 264698, 268324, 399748, 469567, 529396, 699559, 926443, 939134, 1399118, 1852886, 1878268, 2798236, 3705772, 4896913, 9793826, 19587652, 34278391, 68556782, 137113564]

約数ペア:

[(1, 137113564), (2, 68556782), (4, 34278391), (7, 19587652), (14, 9793826), (28, 4896913), (37, 3705772), (49, 2798236), (73, 1878268), (74, 1852886), (98, 1399118), (146, 939134), (148, 926443), (196, 699559), (259, 529396), (292, 469567), (343, 399748), (511, 268324), (518, 264698), (686, 199874), (1022, 134162), (1036, 132349), (1369, 100156), (1372, 99937), (1813, 75628), (2044, 67081), (2701, 50764), (2738, 50078), (3577, 38332), (3626, 37814), (5402, 25382), (5476, 25039), (7154, 19166), (7252, 18907), (9583, 14308), (10804, 12691)]