140134134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5189}}^1$

素因数の和:5844

約数の個数: 32

約数和(自身を含む): 320866560

約数和(自身を除く): 180732426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1929, 3858, 4501, 5189, 9002, 10378, 13503, 15567, 27006, 31134, 36323, 72646, 108969, 217938, 3336527, 6673054, 10009581, 20019162, 23355689, 46711378, 70067067, 140134134]

約数ペア:

[(1, 140134134), (2, 70067067), (3, 46711378), (6, 23355689), (7, 20019162), (14, 10009581), (21, 6673054), (42, 3336527), (643, 217938), (1286, 108969), (1929, 72646), (3858, 36323), (4501, 31134), (5189, 27006), (9002, 15567), (10378, 13503)]