15253265

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 18714240

約数和(自身を除く): 3460975

約数列:

[1, 5, 89, 151, 227, 445, 755, 1135, 13439, 20203, 34277, 67195, 101015, 171385, 3050653, 15253265]

約数ペア:

[(1, 15253265), (5, 3050653), (89, 171385), (151, 101015), (227, 67195), (445, 34277), (755, 20203), (1135, 13439)]