156920352621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{15263141}}^1$

素因数の和:15263316

約数の個数: 16

約数和(自身を含む): 219789244800

約数和(自身を除く): 62868892179

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 15263141, 45789423, 351052243, 1053156729, 2274208009, 6822624027, 52306784207, 156920352621]

約数ペア:

[(1, 156920352621), (3, 52306784207), (23, 6822624027), (69, 2274208009), (149, 1053156729), (447, 351052243), (3427, 45789423), (10281, 15263141)]