156021734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{13933}}^1$

素因数の和:14455

約数の個数: 16

約数和(自身を含む): 255828240

約数和(自身を除く): 99806506

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 13933, 27866, 153263, 306526, 7091897, 14183794, 78010867, 156021734]

約数ペア:

[(1, 156021734), (2, 78010867), (11, 14183794), (22, 7091897), (509, 306526), (1018, 153263), (5599, 27866), (11198, 13933)]