151906384

素因数分解:

$2^4\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1223}}^1$

素因数の和:2347

約数の個数: 40

約数和(自身を含む): 336942720

約数和(自身を除く): 185036336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1109, 1223, 2218, 2446, 4436, 4892, 7763, 8561, 8872, 9784, 15526, 17122, 17744, 19568, 31052, 34244, 62104, 68488, 124208, 136976, 1356307, 2712614, 5425228, 9494149, 10850456, 18988298, 21700912, 37976596, 75953192, 151906384]

約数ペア:

[(1, 151906384), (2, 75953192), (4, 37976596), (7, 21700912), (8, 18988298), (14, 10850456), (16, 9494149), (28, 5425228), (56, 2712614), (112, 1356307), (1109, 136976), (1223, 124208), (2218, 68488), (2446, 62104), (4436, 34244), (4892, 31052), (7763, 19568), (8561, 17744), (8872, 17122), (9784, 15526)]