170742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 403200

約数和(自身を除く): 232458

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 398, 429, 597, 858, 1194, 2189, 2587, 4378, 5174, 6567, 7761, 13134, 15522, 28457, 56914, 85371, 170742]

約数ペア:

[(1, 170742), (2, 85371), (3, 56914), (6, 28457), (11, 15522), (13, 13134), (22, 7761), (26, 6567), (33, 5174), (39, 4378), (66, 2587), (78, 2189), (143, 1194), (199, 858), (286, 597), (398, 429)]