163992479

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1181}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 190632960

約数和(自身を除く): 26640481

約数列:

[1, 7, 83, 239, 581, 1181, 1673, 8267, 19837, 98023, 138859, 282259, 686161, 1975813, 23427497, 163992479]

約数ペア:

[(1, 163992479), (7, 23427497), (83, 1975813), (239, 686161), (581, 282259), (1181, 138859), (1673, 98023), (8267, 19837)]