168758086

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197609}}^1$

素因数の和:197679

約数の個数: 16

約数和(自身を含む): 294043680

約数和(自身を除く): 125285594

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 197609, 395218, 1383263, 2766526, 12054149, 24108298, 84379043, 168758086]

約数ペア:

[(1, 168758086), (2, 84379043), (7, 24108298), (14, 12054149), (61, 2766526), (122, 1383263), (427, 395218), (854, 197609)]