156988298253

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1\times {\mathrm{399739}}^1$

素因数の和:401052

約数の個数: 16

約数和(自身を含む): 211414491200

約数和(自身を除く): 54426192947

約数列:

[1, 3, 109, 327, 1201, 3603, 130909, 392727, 399739, 1199217, 43571551, 130714653, 480086539, 1440259617, 52329432751, 156988298253]

約数ペア:

[(1, 156988298253), (3, 52329432751), (109, 1440259617), (327, 480086539), (1201, 130714653), (3603, 43571551), (130909, 1199217), (392727, 399739)]