156921204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40993}}^1$

素因数の和:41040

約数の個数: 48

約数和(自身を含む): 413219520

約数和(自身を除く): 256298316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 40993, 81986, 122979, 163972, 245958, 450923, 491916, 901846, 1188797, 1352769, 1803692, 2377594, 2705538, 3566391, 4755188, 5411076, 7132782, 13076767, 14265564, 26153534, 39230301, 52307068, 78460602, 156921204]

約数ペア:

[(1, 156921204), (2, 78460602), (3, 52307068), (4, 39230301), (6, 26153534), (11, 14265564), (12, 13076767), (22, 7132782), (29, 5411076), (33, 4755188), (44, 3566391), (58, 2705538), (66, 2377594), (87, 1803692), (116, 1352769), (132, 1188797), (174, 901846), (319, 491916), (348, 450923), (638, 245958), (957, 163972), (1276, 122979), (1914, 81986), (3828, 40993)]