15656330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68071}}^1$

素因数の和:68101

約数の個数: 16

約数和(自身を含む): 29407104

約数和(自身を除く): 13750774

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68071, 136142, 340355, 680710, 1565633, 3131266, 7828165, 15656330]

約数ペア:

[(1, 15656330), (2, 7828165), (5, 3131266), (10, 1565633), (23, 680710), (46, 340355), (115, 136142), (230, 68071)]