145332235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89989}}^1$

素因数の和:90030

約数の個数: 16

約数和(自身を含む): 194378400

約数和(自身を除く): 49046165

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 89989, 449945, 1529813, 1709791, 7649065, 8548955, 29066447, 145332235]

約数ペア:

[(1, 145332235), (5, 29066447), (17, 8548955), (19, 7649065), (85, 1709791), (95, 1529813), (323, 449945), (1615, 89989)]