181822146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{64067}}^1$

素因数の和:64126

約数の個数: 32

約数和(自身を含む): 405934848

約数和(自身を除く): 224112702

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 64067, 128134, 192201, 384402, 704737, 1409474, 2114211, 2754881, 4228422, 5509762, 8264643, 16529286, 30303691, 60607382, 90911073, 181822146]

約数ペア:

[(1, 181822146), (2, 90911073), (3, 60607382), (6, 30303691), (11, 16529286), (22, 8264643), (33, 5509762), (43, 4228422), (66, 2754881), (86, 2114211), (129, 1409474), (258, 704737), (473, 384402), (946, 192201), (1419, 128134), (2838, 64067)]