156954697697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5153321}}^1$

素因数の和:5153576

約数の個数: 16

約数和(自身を含む): 189642249600

約数和(自身を除く): 32687551903

約数列:

[1, 7, 19, 133, 229, 1603, 4351, 30457, 5153321, 36073247, 97913099, 685391693, 1180110509, 8260773563, 22422099671, 156954697697]

約数ペア:

[(1, 156954697697), (7, 22422099671), (19, 8260773563), (133, 1180110509), (229, 685391693), (1603, 97913099), (4351, 36073247), (30457, 5153321)]