15309122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 25062912

約数和(自身を除く): 9753790

約数列:

[1, 2, 23, 46, 47, 73, 94, 97, 146, 194, 1081, 1679, 2162, 2231, 3358, 3431, 4462, 4559, 6862, 7081, 9118, 14162, 78913, 104857, 157826, 162863, 209714, 325726, 332807, 665614, 7654561, 15309122]

約数ペア:

[(1, 15309122), (2, 7654561), (23, 665614), (46, 332807), (47, 325726), (73, 209714), (94, 162863), (97, 157826), (146, 104857), (194, 78913), (1081, 14162), (1679, 9118), (2162, 7081), (2231, 6862), (3358, 4559), (3431, 4462)]