157072022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{13327}}^1$

素因数の和:13483

約数の個数: 16

約数和(自身を含む): 241823232

約数和(自身を除く): 84751210

約数列:

[1, 2, 71, 83, 142, 166, 5893, 11786, 13327, 26654, 946217, 1106141, 1892434, 2212282, 78536011, 157072022]

約数ペア:

[(1, 157072022), (2, 78536011), (71, 2212282), (83, 1892434), (142, 1106141), (166, 946217), (5893, 26654), (11786, 13327)]