156715232961

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{45783007}}^1$

素因数の和:45783180

約数の個数: 16

約数和(自身を含む): 240269225984

約数和(自身を除く): 83553993023

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 45783007, 137349021, 320481049, 961443147, 7462630141, 22387890423, 52238410987, 156715232961]

約数ペア:

[(1, 156715232961), (3, 52238410987), (7, 22387890423), (21, 7462630141), (163, 961443147), (489, 320481049), (1141, 137349021), (3423, 45783007)]