138184908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1543}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 342397440

約数和(自身を除く): 204212532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 878, 1317, 1543, 1756, 2634, 3086, 4629, 5268, 6172, 7463, 9258, 14926, 18516, 22389, 26231, 29852, 44778, 52462, 78693, 89556, 104924, 157386, 314772, 677377, 1354754, 2032131, 2709508, 4064262, 8128524, 11515409, 23030818, 34546227, 46061636, 69092454, 138184908]

約数ペア:

[(1, 138184908), (2, 69092454), (3, 46061636), (4, 34546227), (6, 23030818), (12, 11515409), (17, 8128524), (34, 4064262), (51, 2709508), (68, 2032131), (102, 1354754), (204, 677377), (439, 314772), (878, 157386), (1317, 104924), (1543, 89556), (1756, 78693), (2634, 52462), (3086, 44778), (4629, 29852), (5268, 26231), (6172, 22389), (7463, 18516), (9258, 14926)]