157215596

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{2531}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 281386224

約数和(自身を除く): 124170628

約数列:

[1, 2, 4, 53, 106, 212, 293, 586, 1172, 2531, 5062, 10124, 15529, 31058, 62116, 134143, 268286, 536572, 741583, 1483166, 2966332, 39303899, 78607798, 157215596]

約数ペア:

[(1, 157215596), (2, 78607798), (4, 39303899), (53, 2966332), (106, 1483166), (212, 741583), (293, 536572), (586, 268286), (1172, 134143), (2531, 62116), (5062, 31058), (10124, 15529)]