168659842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{59513}}^1$

素因数の和:59637

約数の個数: 16

約数和(自身を含む): 274954680

約数和(自身を除く): 106294838

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 59513, 119026, 773669, 1547338, 6486917, 12973834, 84329921, 168659842]

約数ペア:

[(1, 168659842), (2, 84329921), (13, 12973834), (26, 6486917), (109, 1547338), (218, 773669), (1417, 119026), (2834, 59513)]