15256866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110557}}^1$

素因数の和:110585

約数の個数: 16

約数和(自身を含む): 31840704

約数和(自身を除く): 16583838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 110557, 221114, 331671, 663342, 2542811, 5085622, 7628433, 15256866]

約数ペア:

[(1, 15256866), (2, 7628433), (3, 5085622), (6, 2542811), (23, 663342), (46, 331671), (69, 221114), (138, 110557)]