80514978

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{132863}}^1$

素因数の和:132969

約数の個数: 16

約数和(自身を含む): 162625536

約数和(自身を除く): 82110558

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 132863, 265726, 398589, 797178, 13419163, 26838326, 40257489, 80514978]

約数ペア:

[(1, 80514978), (2, 40257489), (3, 26838326), (6, 13419163), (101, 797178), (202, 398589), (303, 265726), (606, 132863)]