80139156948

素因数分解:

$2^2\times 3^4\times {\mathrm{247343077}}^1$

素因数の和:247343093

約数の個数: 30

約数和(自身を含む): 209499587066

約数和(自身を除く): 129360430118

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 247343077, 494686154, 742029231, 989372308, 1484058462, 2226087693, 2968116924, 4452175386, 6678263079, 8904350772, 13356526158, 20034789237, 26713052316, 40069578474, 80139156948]

約数ペア:

[(1, 80139156948), (2, 40069578474), (3, 26713052316), (4, 20034789237), (6, 13356526158), (9, 8904350772), (12, 6678263079), (18, 4452175386), (27, 2968116924), (36, 2226087693), (54, 1484058462), (81, 989372308), (108, 742029231), (162, 494686154), (324, 247343077)]