157064739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{6701}}^1$

素因数の和:7318

約数の個数: 16

約数和(自身を含む): 225937824

約数和(自身を除く): 68873085

約数列:

[1, 3, 13, 39, 601, 1803, 6701, 7813, 20103, 23439, 87113, 261339, 4027301, 12081903, 52354913, 157064739]

約数ペア:

[(1, 157064739), (3, 52354913), (13, 12081903), (39, 4027301), (601, 261339), (1803, 87113), (6701, 23439), (7813, 20103)]