156795017776

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{208504013}}^1$

素因数の和:208504068

約数の個数: 20

約数和(自身を含む): 310253972832

約数和(自身を除く): 153458955056

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 208504013, 417008026, 834016052, 1668032104, 3336064208, 9799688611, 19599377222, 39198754444, 78397508888, 156795017776]

約数ペア:

[(1, 156795017776), (2, 78397508888), (4, 39198754444), (8, 19599377222), (16, 9799688611), (47, 3336064208), (94, 1668032104), (188, 834016052), (376, 417008026), (752, 208504013)]