166039254

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3109}}^1$

素因数の和:3186

約数の個数: 64

約数和(自身を含む): 394099200

約数和(自身を除く): 228059946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1978, 2322, 2967, 3109, 5934, 6218, 8901, 9327, 17802, 18654, 26703, 27981, 53406, 55962, 71507, 83943, 133687, 143014, 167886, 214521, 267374, 401061, 429042, 643563, 802122, 1203183, 1287126, 1930689, 2406366, 3074801, 3609549, 3861378, 6149602, 7219098, 9224403, 18448806, 27673209, 55346418, 83019627, 166039254]

約数ペア:

[(1, 166039254), (2, 83019627), (3, 55346418), (6, 27673209), (9, 18448806), (18, 9224403), (23, 7219098), (27, 6149602), (43, 3861378), (46, 3609549), (54, 3074801), (69, 2406366), (86, 1930689), (129, 1287126), (138, 1203183), (207, 802122), (258, 643563), (387, 429042), (414, 401061), (621, 267374), (774, 214521), (989, 167886), (1161, 143014), (1242, 133687), (1978, 83943), (2322, 71507), (2967, 55962), (3109, 53406), (5934, 27981), (6218, 26703), (8901, 18654), (9327, 17802)]