129151962

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{55621}}^1$

素因数の和:55675

約数の個数: 32

約数和(自身を含む): 293684160

約数和(自身を除く): 164532198

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 55621, 111242, 166863, 333726, 500589, 1001178, 1501767, 2391703, 3003534, 4783406, 7175109, 14350218, 21525327, 43050654, 64575981, 129151962]

約数ペア:

[(1, 129151962), (2, 64575981), (3, 43050654), (6, 21525327), (9, 14350218), (18, 7175109), (27, 4783406), (43, 3003534), (54, 2391703), (86, 1501767), (129, 1001178), (258, 500589), (387, 333726), (774, 166863), (1161, 111242), (2322, 55621)]