138692856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{304151}}^1$

素因数の和:304179

約数の個数: 32

約数和(自身を含む): 364982400

約数和(自身を除く): 226289544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 304151, 608302, 912453, 1216604, 1824906, 2433208, 3649812, 5778869, 7299624, 11557738, 17336607, 23115476, 34673214, 46230952, 69346428, 138692856]

約数ペア:

[(1, 138692856), (2, 69346428), (3, 46230952), (4, 34673214), (6, 23115476), (8, 17336607), (12, 11557738), (19, 7299624), (24, 5778869), (38, 3649812), (57, 2433208), (76, 1824906), (114, 1216604), (152, 912453), (228, 608302), (456, 304151)]