152070285

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{142789}}^1$

素因数の和:142868

約数の個数: 16

約数和(自身を含む): 246741120

約数和(自身を除く): 94670835

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 142789, 428367, 713945, 2141835, 10138019, 30414057, 50690095, 152070285]

約数ペア:

[(1, 152070285), (3, 50690095), (5, 30414057), (15, 10138019), (71, 2141835), (213, 713945), (355, 428367), (1065, 142789)]