156949203

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1\times {\mathrm{709}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 211739040

約数和(自身を除く): 54789837

約数列:

[1, 3, 113, 339, 653, 709, 1959, 2127, 73789, 80117, 221367, 240351, 462977, 1388931, 52316401, 156949203]

約数ペア:

[(1, 156949203), (3, 52316401), (113, 1388931), (339, 462977), (653, 240351), (709, 221367), (1959, 80117), (2127, 73789)]