159603952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{525013}}^1$

素因数の和:525040

約数の個数: 20

約数和(自身を含む): 325508680

約数和(自身を除く): 165904728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 525013, 1050026, 2100052, 4200104, 8400208, 9975247, 19950494, 39900988, 79801976, 159603952]

約数ペア:

[(1, 159603952), (2, 79801976), (4, 39900988), (8, 19950494), (16, 9975247), (19, 8400208), (38, 4200104), (76, 2100052), (152, 1050026), (304, 525013)]