138142152

素因数分解:

$2^3\times 3^3\times {\mathrm{639547}}^1$

素因数の和:639562

約数の個数: 32

約数和(自身を含む): 383728800

約数和(自身を除く): 245586648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 639547, 1279094, 1918641, 2558188, 3837282, 5116376, 5755923, 7674564, 11511846, 15349128, 17267769, 23023692, 34535538, 46047384, 69071076, 138142152]

約数ペア:

[(1, 138142152), (2, 69071076), (3, 46047384), (4, 34535538), (6, 23023692), (8, 17267769), (9, 15349128), (12, 11511846), (18, 7674564), (24, 5755923), (27, 5116376), (36, 3837282), (54, 2558188), (72, 1918641), (108, 1279094), (216, 639547)]