130167235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 182020608

約数和(自身を除く): 51853373

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2365, 2393, 4945, 10879, 11965, 26323, 54395, 55039, 102899, 131615, 275195, 514495, 605429, 1131889, 2366677, 3027145, 5659445, 11833385, 26033447, 130167235]

約数ペア:

[(1, 130167235), (5, 26033447), (11, 11833385), (23, 5659445), (43, 3027145), (55, 2366677), (115, 1131889), (215, 605429), (253, 514495), (473, 275195), (989, 131615), (1265, 102899), (2365, 55039), (2393, 54395), (4945, 26323), (10879, 11965)]