145545768

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{2381}}^1$

素因数の和:2679

約数の個数: 64

約数和(自身を含む): 405892800

約数和(自身を除く): 260347032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1698, 2264, 2381, 2547, 3396, 4762, 5094, 6792, 7143, 7641, 9524, 10188, 14286, 15282, 19048, 20376, 21429, 28572, 30564, 42858, 57144, 61128, 64287, 85716, 128574, 171432, 257148, 514296, 673823, 1347646, 2021469, 2695292, 4042938, 5390584, 6064407, 8085876, 12128814, 16171752, 18193221, 24257628, 36386442, 48515256, 72772884, 145545768]

約数ペア:

[(1, 145545768), (2, 72772884), (3, 48515256), (4, 36386442), (6, 24257628), (8, 18193221), (9, 16171752), (12, 12128814), (18, 8085876), (24, 6064407), (27, 5390584), (36, 4042938), (54, 2695292), (72, 2021469), (108, 1347646), (216, 673823), (283, 514296), (566, 257148), (849, 171432), (1132, 128574), (1698, 85716), (2264, 64287), (2381, 61128), (2547, 57144), (3396, 42858), (4762, 30564), (5094, 28572), (6792, 21429), (7143, 20376), (7641, 19048), (9524, 15282), (10188, 14286)]