155268111

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4957}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 212043744

約数和(自身を除く): 56775633

約数列:

[1, 3, 53, 159, 197, 591, 4957, 10441, 14871, 31323, 262721, 788163, 976529, 2929587, 51756037, 155268111]

約数ペア:

[(1, 155268111), (3, 51756037), (53, 2929587), (159, 976529), (197, 788163), (591, 262721), (4957, 31323), (10441, 14871)]