115979423

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 151585344

約数和(自身を除く): 35605921

約数列:

[1, 7, 17, 37, 49, 53, 71, 119, 259, 371, 497, 629, 833, 901, 1207, 1813, 1961, 2597, 2627, 3479, 3763, 4403, 6307, 8449, 13727, 18389, 26341, 30821, 33337, 44149, 44659, 59143, 63971, 96089, 128723, 139231, 184387, 233359, 312613, 447797, 974617, 1633513, 2188291, 2366927, 3134579, 6822319, 16568489, 115979423]

約数ペア:

[(1, 115979423), (7, 16568489), (17, 6822319), (37, 3134579), (49, 2366927), (53, 2188291), (71, 1633513), (119, 974617), (259, 447797), (371, 312613), (497, 233359), (629, 184387), (833, 139231), (901, 128723), (1207, 96089), (1813, 63971), (1961, 59143), (2597, 44659), (2627, 44149), (3479, 33337), (3763, 30821), (4403, 26341), (6307, 18389), (8449, 13727)]