155219166

素因数分解:

$2^1\times 3^5\times {\mathrm{277}}^1\times {\mathrm{1153}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 350326704

約数和(自身を除く): 195107538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 277, 486, 554, 831, 1153, 1662, 2306, 2493, 3459, 4986, 6918, 7479, 10377, 14958, 20754, 22437, 31131, 44874, 62262, 67311, 93393, 134622, 186786, 280179, 319381, 560358, 638762, 958143, 1916286, 2874429, 5748858, 8623287, 17246574, 25869861, 51739722, 77609583, 155219166]

約数ペア:

[(1, 155219166), (2, 77609583), (3, 51739722), (6, 25869861), (9, 17246574), (18, 8623287), (27, 5748858), (54, 2874429), (81, 1916286), (162, 958143), (243, 638762), (277, 560358), (486, 319381), (554, 280179), (831, 186786), (1153, 134622), (1662, 93393), (2306, 67311), (2493, 62262), (3459, 44874), (4986, 31131), (6918, 22437), (7479, 20754), (10377, 14958)]