156946239771

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51951751}}^1$

素因数の和:51951826

約数の個数: 16

約数和(自身を含む): 224431568640

約数和(自身を除く): 67485328869

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 51951751, 155855253, 987083269, 2753442803, 2961249807, 8260328409, 52315413257, 156946239771]

約数ペア:

[(1, 156946239771), (3, 52315413257), (19, 8260328409), (53, 2961249807), (57, 2753442803), (159, 987083269), (1007, 155855253), (3021, 51951751)]