145312836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{637337}}^1$

素因数の和:637363

約数の個数: 24

約数和(自身を含む): 356909280

約数和(自身を除く): 211596444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 637337, 1274674, 1912011, 2549348, 3824022, 7648044, 12109403, 24218806, 36328209, 48437612, 72656418, 145312836]

約数ペア:

[(1, 145312836), (2, 72656418), (3, 48437612), (4, 36328209), (6, 24218806), (12, 12109403), (19, 7648044), (38, 3824022), (57, 2549348), (76, 1912011), (114, 1274674), (228, 637337)]