154327864

素因数分解:

$2^3\times {\mathrm{907}}^1\times {\mathrm{21269}}^1$

素因数の和:22182

約数の個数: 16

約数和(自身を含む): 289697400

約数和(自身を除く): 135369536

約数列:

[1, 2, 4, 8, 907, 1814, 3628, 7256, 21269, 42538, 85076, 170152, 19290983, 38581966, 77163932, 154327864]

約数ペア:

[(1, 154327864), (2, 77163932), (4, 38581966), (8, 19290983), (907, 170152), (1814, 85076), (3628, 42538), (7256, 21269)]