156798928816

素因数分解:

$2^4\times {\mathrm{10711}}^1\times {\mathrm{914941}}^1$

素因数の和:925660

約数の個数: 20

約数和(自身を含む): 303826619824

約数和(自身を除く): 147027691008

約数列:

[1, 2, 4, 8, 16, 10711, 21422, 42844, 85688, 171376, 914941, 1829882, 3659764, 7319528, 14639056, 9799933051, 19599866102, 39199732204, 78399464408, 156798928816]

約数ペア:

[(1, 156798928816), (2, 78399464408), (4, 39199732204), (8, 19599866102), (16, 9799933051), (10711, 14639056), (21422, 7319528), (42844, 3659764), (85688, 1829882), (171376, 914941)]