133747276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2953}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 257317032

約数和(自身を除く): 123569756

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 2953, 3484, 5906, 11323, 11812, 22646, 38389, 45292, 76778, 153556, 197851, 395702, 499057, 791404, 998114, 1996228, 2572063, 5144126, 10288252, 33436819, 66873638, 133747276]

約数ペア:

[(1, 133747276), (2, 66873638), (4, 33436819), (13, 10288252), (26, 5144126), (52, 2572063), (67, 1996228), (134, 998114), (169, 791404), (268, 499057), (338, 395702), (676, 197851), (871, 153556), (1742, 76778), (2953, 45292), (3484, 38389), (5906, 22646), (11323, 11812)]