137416872

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{22279}}^1$

素因数の和:22545

約数の個数: 32

約数和(自身を含む): 344894400

約数和(自身を除く): 207477528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 22279, 44558, 66837, 89116, 133674, 178232, 267348, 534696, 5725703, 11451406, 17177109, 22902812, 34354218, 45805624, 68708436, 137416872]

約数ペア:

[(1, 137416872), (2, 68708436), (3, 45805624), (4, 34354218), (6, 22902812), (8, 17177109), (12, 11451406), (24, 5725703), (257, 534696), (514, 267348), (771, 178232), (1028, 133674), (1542, 89116), (2056, 66837), (3084, 44558), (6168, 22279)]