157989119903

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3529}}^1\times {\mathrm{21617}}^1$

素因数の和:25274

約数の個数: 16

約数和(自身を含む): 167885388000

約数和(自身を除く): 9896268097

約数列:

[1, 19, 109, 2071, 3529, 21617, 67051, 384661, 410723, 2356253, 7308559, 44768807, 76286393, 1449441467, 8315216837, 157989119903]

約数ペア:

[(1, 157989119903), (19, 8315216837), (109, 1449441467), (2071, 76286393), (3529, 44768807), (21617, 7308559), (67051, 2356253), (384661, 410723)]