156907960887

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{3280603}}^1$

素因数の和:3280862

約数の個数: 16

約数和(自身を含む): 212583139200

約数和(自身を除く): 55675178313

約数列:

[1, 3, 107, 149, 321, 447, 15943, 47829, 3280603, 9841809, 351024521, 488809847, 1053073563, 1466429541, 52302653629, 156907960887]

約数ペア:

[(1, 156907960887), (3, 52302653629), (107, 1466429541), (149, 1053073563), (321, 488809847), (447, 351024521), (15943, 9841809), (47829, 3280603)]