145440285

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{90617}}^1$

素因数の和:90732

約数の個数: 16

約数和(自身を含む): 234881856

約数和(自身を除く): 89441571

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 90617, 271851, 453085, 1359255, 9696019, 29088057, 48480095, 145440285]

約数ペア:

[(1, 145440285), (3, 48480095), (5, 29088057), (15, 9696019), (107, 1359255), (321, 453085), (535, 271851), (1605, 90617)]