137878236

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{9551}}^1$

素因数の和:9962

約数の個数: 36

約数和(自身を含む): 349431264

約数和(自身を除く): 211553028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 9551, 14436, 19102, 28653, 38204, 57306, 85959, 114612, 171918, 343836, 3829951, 7659902, 11489853, 15319804, 22979706, 34469559, 45959412, 68939118, 137878236]

約数ペア:

[(1, 137878236), (2, 68939118), (3, 45959412), (4, 34469559), (6, 22979706), (9, 15319804), (12, 11489853), (18, 7659902), (36, 3829951), (401, 343836), (802, 171918), (1203, 114612), (1604, 85959), (2406, 57306), (3609, 38204), (4812, 28653), (7218, 19102), (9551, 14436)]