134166389

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 156656640

約数和(自身を除く): 22490251

約数列:

[1, 7, 61, 223, 427, 1409, 1561, 9863, 13603, 85949, 95221, 314207, 601643, 2199449, 19166627, 134166389]

約数ペア:

[(1, 134166389), (7, 19166627), (61, 2199449), (223, 601643), (427, 314207), (1409, 95221), (1561, 85949), (9863, 13603)]