145080446

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7603}}^1$

素因数の和:7688

約数の個数: 32

約数和(自身を含む): 262794240

約数和(自身を除く): 117713794

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 7603, 9541, 15206, 19082, 53221, 106442, 220487, 357341, 440974, 714682, 1543409, 2501387, 3086818, 5002774, 10362889, 20725778, 72540223, 145080446]

約数ペア:

[(1, 145080446), (2, 72540223), (7, 20725778), (14, 10362889), (29, 5002774), (47, 3086818), (58, 2501387), (94, 1543409), (203, 714682), (329, 440974), (406, 357341), (658, 220487), (1363, 106442), (2726, 53221), (7603, 19082), (9541, 15206)]