156927125953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21577}}^1\times {\mathrm{32909}}^1$

素因数の和:54516

約数の個数: 16

約数和(自身を含む): 178953258960

約数和(自身を除く): 22026133007

約数列:

[1, 13, 17, 221, 21577, 32909, 280501, 366809, 427817, 559453, 4768517, 7272889, 710077493, 9231007409, 12071317381, 156927125953]

約数ペア:

[(1, 156927125953), (13, 12071317381), (17, 9231007409), (221, 710077493), (21577, 7272889), (32909, 4768517), (280501, 559453), (366809, 427817)]