145416817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{55103}}^1$

素因数の和:55152

約数の個数: 16

約数和(自身を含む): 185149440

約数和(自身を除く): 39732623

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 55103, 385721, 716339, 1597987, 5014373, 11185909, 20773831, 145416817]

約数ペア:

[(1, 145416817), (7, 20773831), (13, 11185909), (29, 5014373), (91, 1597987), (203, 716339), (377, 385721), (2639, 55103)]