138150194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44651}}^1$

素因数の和:44690

約数の個数: 32

約数和(自身を含む): 270055296

約数和(自身を除く): 131905102

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 44651, 89302, 312557, 580463, 625114, 759067, 1160926, 1518134, 4063241, 5313469, 8126482, 9867871, 10626938, 19735742, 69075097, 138150194]

約数ペア:

[(1, 138150194), (2, 69075097), (7, 19735742), (13, 10626938), (14, 9867871), (17, 8126482), (26, 5313469), (34, 4063241), (91, 1518134), (119, 1160926), (182, 759067), (221, 625114), (238, 580463), (442, 312557), (1547, 89302), (3094, 44651)]