159997688641

素因数分解:

$7^1\times {\mathrm{1439}}^1\times {\mathrm{3559}}^1\times {\mathrm{4463}}^1$

素因数の和:9468

約数の個数: 16

約数和(自身を含む): 183073996800

約数和(自身を除く): 23076308159

約数列:

[1, 7, 1439, 3559, 4463, 10073, 24913, 31241, 5121401, 6422257, 15883817, 35849807, 44955799, 111186719, 22856812663, 159997688641]

約数ペア:

[(1, 159997688641), (7, 22856812663), (1439, 111186719), (3559, 44955799), (4463, 35849807), (10073, 15883817), (24913, 6422257), (31241, 5121401)]