156933910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27011}}^1$

素因数の和:27108

約数の個数: 32

約数和(自身を含む): 326737152

約数和(自身を除く): 169803242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 27011, 54022, 135055, 189077, 270110, 378154, 945385, 1890770, 2241913, 4483826, 11209565, 15693391, 22419130, 31386782, 78466955, 156933910]

約数ペア:

[(1, 156933910), (2, 78466955), (5, 31386782), (7, 22419130), (10, 15693391), (14, 11209565), (35, 4483826), (70, 2241913), (83, 1890770), (166, 945385), (415, 378154), (581, 270110), (830, 189077), (1162, 135055), (2905, 54022), (5810, 27011)]