15450206

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 23587200

約数和(自身を除く): 8136994

約数列:

[1, 2, 103, 179, 206, 358, 419, 838, 18437, 36874, 43157, 75001, 86314, 150002, 7725103, 15450206]

約数ペア:

[(1, 15450206), (2, 7725103), (103, 150002), (179, 86314), (206, 75001), (358, 43157), (419, 36874), (838, 18437)]