157702012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{2953}}^1$

素因数の和:3062

約数の個数: 36

約数和(自身を含む): 302725920

約数和(自身を除く): 145023908

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 676, 1027, 2054, 2953, 4108, 5906, 11812, 13351, 26702, 38389, 53404, 76778, 153556, 233287, 466574, 499057, 933148, 998114, 1996228, 3032731, 6065462, 12130924, 39425503, 78851006, 157702012]

約数ペア:

[(1, 157702012), (2, 78851006), (4, 39425503), (13, 12130924), (26, 6065462), (52, 3032731), (79, 1996228), (158, 998114), (169, 933148), (316, 499057), (338, 466574), (676, 233287), (1027, 153556), (2054, 76778), (2953, 53404), (4108, 38389), (5906, 26702), (11812, 13351)]