156624016

素因数分解:

$2^4\times {\mathrm{9789001}}^1$

素因数の和:9789009

約数の個数: 10

約数和(自身を含む): 303459062

約数和(自身を除く): 146835046

約数列:

[1, 2, 4, 8, 16, 9789001, 19578002, 39156004, 78312008, 156624016]

約数ペア:

[(1, 156624016), (2, 78312008), (4, 39156004), (8, 19578002), (16, 9789001)]