157040881921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3877}}^1\times {\mathrm{526049}}^1$

素因数の和:529944

約数の個数: 16

約数和(自身を含む): 195842102400

約数和(自身を除く): 38801220479

約数列:

[1, 7, 11, 77, 3877, 27139, 42647, 298529, 526049, 3682343, 5786539, 40505773, 2039491973, 14276443811, 22434411703, 157040881921]

約数ペア:

[(1, 157040881921), (7, 22434411703), (11, 14276443811), (77, 2039491973), (3877, 40505773), (27139, 5786539), (42647, 3682343), (298529, 526049)]