156901439481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1\times {\mathrm{819487}}^1$

素因数の和:822868

約数の個数: 16

約数和(自身を含む): 220278374400

約数和(自身を除く): 63376934919

約数列:

[1, 3, 19, 57, 3359, 10077, 63821, 191463, 819487, 2458461, 15570253, 46710759, 2752656833, 8257970499, 52300479827, 156901439481]

約数ペア:

[(1, 156901439481), (3, 52300479827), (19, 8257970499), (57, 2752656833), (3359, 46710759), (10077, 15570253), (63821, 2458461), (191463, 819487)]