156968024402

素因数分解:

$2^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{7529887}}^1$

素因数の和:7531385

約数の個数: 16

約数和(自身を含む): 269268794880

約数和(自身を除く): 112300770478

約数列:

[1, 2, 7, 14, 1489, 2978, 10423, 20846, 7529887, 15059774, 52709209, 105418418, 11212001743, 22424003486, 78484012201, 156968024402]

約数ペア:

[(1, 156968024402), (2, 78484012201), (7, 22424003486), (14, 11212001743), (1489, 105418418), (2978, 52709209), (10423, 15059774), (20846, 7529887)]