138775218

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{36083}}^1$

素因数の和:36729

約数の個数: 16

約数和(自身を含む): 277991136

約数和(自身を除く): 139215918

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 36083, 72166, 108249, 216498, 23129203, 46258406, 69387609, 138775218]

約数ペア:

[(1, 138775218), (2, 69387609), (3, 46258406), (6, 23129203), (641, 216498), (1282, 108249), (1923, 72166), (3846, 36083)]