138491082

素因数分解:

$2^1\times 3^2\times {\mathrm{829}}^1\times {\mathrm{9281}}^1$

素因数の和:10118

約数の個数: 24

約数和(自身を含む): 300458340

約数和(自身を除く): 161967258

約数列:

[1, 2, 3, 6, 9, 18, 829, 1658, 2487, 4974, 7461, 9281, 14922, 18562, 27843, 55686, 83529, 167058, 7693949, 15387898, 23081847, 46163694, 69245541, 138491082]

約数ペア:

[(1, 138491082), (2, 69245541), (3, 46163694), (6, 23081847), (9, 15387898), (18, 7693949), (829, 167058), (1658, 83529), (2487, 55686), (4974, 27843), (7461, 18562), (9281, 14922)]