169444818

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{136429}}^1$

素因数の和:136463

約数の個数: 32

約数和(自身を含む): 392918400

約数和(自身を除く): 223473582

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 136429, 272858, 409287, 818574, 1227861, 2455722, 3137867, 3683583, 6275734, 7367166, 9413601, 18827202, 28240803, 56481606, 84722409, 169444818]

約数ペア:

[(1, 169444818), (2, 84722409), (3, 56481606), (6, 28240803), (9, 18827202), (18, 9413601), (23, 7367166), (27, 6275734), (46, 3683583), (54, 3137867), (69, 2455722), (138, 1227861), (207, 818574), (414, 409287), (621, 272858), (1242, 136429)]