147136722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1290673}}^1$

素因数の和:1290697

約数の個数: 16

約数和(自身を含む): 309761760

約数和(自身を除く): 162625038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1290673, 2581346, 3872019, 7744038, 24522787, 49045574, 73568361, 147136722]

約数ペア:

[(1, 147136722), (2, 73568361), (3, 49045574), (6, 24522787), (19, 7744038), (38, 3872019), (57, 2581346), (114, 1290673)]