164044805

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{13171}}^1$

素因数の和:13276

約数の個数: 16

約数和(自身を含む): 204850944

約数和(自身を除く): 40806139

約数列:

[1, 5, 47, 53, 235, 265, 2491, 12455, 13171, 65855, 619037, 698063, 3095185, 3490315, 32808961, 164044805]

約数ペア:

[(1, 164044805), (5, 32808961), (47, 3490315), (53, 3095185), (235, 698063), (265, 619037), (2491, 65855), (12455, 13171)]