155316474

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{7589}}^1$

素因数の和:7979

約数の個数: 32

約数和(自身を含む): 346104000

約数和(自身を除く): 190787526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 6822, 7589, 10233, 15178, 20466, 22767, 45534, 68301, 136602, 204903, 409806, 2876231, 5752462, 8628693, 17257386, 25886079, 51772158, 77658237, 155316474]

約数ペア:

[(1, 155316474), (2, 77658237), (3, 51772158), (6, 25886079), (9, 17257386), (18, 8628693), (27, 5752462), (54, 2876231), (379, 409806), (758, 204903), (1137, 136602), (2274, 68301), (3411, 45534), (6822, 22767), (7589, 20466), (10233, 15178)]