15162746

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 23442144

約数和(自身を除く): 8279398

約数列:

[1, 2, 43, 86, 157, 314, 1123, 2246, 6751, 13502, 48289, 96578, 176311, 352622, 7581373, 15162746]

約数ペア:

[(1, 15162746), (2, 7581373), (43, 352622), (86, 176311), (157, 96578), (314, 48289), (1123, 13502), (2246, 6751)]