140157588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6421}}^1$

素因数の和:6552

約数の個数: 48

約数和(自身を含む): 349562304

約数和(自身を除く): 209404716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 3638, 5457, 6421, 7276, 10914, 12842, 19263, 21828, 25684, 38526, 77052, 109157, 218314, 327471, 436628, 654942, 687047, 1309884, 1374094, 2061141, 2748188, 4122282, 8244564, 11679799, 23359598, 35039397, 46719196, 70078794, 140157588]

約数ペア:

[(1, 140157588), (2, 70078794), (3, 46719196), (4, 35039397), (6, 23359598), (12, 11679799), (17, 8244564), (34, 4122282), (51, 2748188), (68, 2061141), (102, 1374094), (107, 1309884), (204, 687047), (214, 654942), (321, 436628), (428, 327471), (642, 218314), (1284, 109157), (1819, 77052), (3638, 38526), (5457, 25684), (6421, 21828), (7276, 19263), (10914, 12842)]