165095212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{25121}}^1$

素因数の和:25209

約数の個数: 24

約数和(自身を含む): 303875712

約数和(自身を除く): 138780500

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 25121, 50242, 100484, 778751, 1331413, 1557502, 2662826, 3115004, 5325652, 41273803, 82547606, 165095212]

約数ペア:

[(1, 165095212), (2, 82547606), (4, 41273803), (31, 5325652), (53, 3115004), (62, 2662826), (106, 1557502), (124, 1331413), (212, 778751), (1643, 100484), (3286, 50242), (6572, 25121)]