160305424

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{25237}}^1$

素因数の和:25642

約数の個数: 20

約数和(自身を含む): 311386444

約数和(自身を除く): 151081020

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 25237, 50474, 100948, 201896, 403792, 10019089, 20038178, 40076356, 80152712, 160305424]

約数ペア:

[(1, 160305424), (2, 80152712), (4, 40076356), (8, 20038178), (16, 10019089), (397, 403792), (794, 201896), (1588, 100948), (3176, 50474), (6352, 25237)]