80154231

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{5147}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 31042569

約数列:

[1, 3, 29, 87, 179, 537, 5147, 5191, 15441, 15573, 149263, 447789, 921313, 2763939, 26718077, 80154231]

約数ペア:

[(1, 80154231), (3, 26718077), (29, 2763939), (87, 921313), (179, 447789), (537, 149263), (5147, 15573), (5191, 15441)]