145327945

素因数分解:

$5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{9007}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 199761408

約数和(自身を除く): 54433463

約数列:

[1, 5, 7, 35, 461, 2305, 3227, 9007, 16135, 45035, 63049, 315245, 4152227, 20761135, 29065589, 145327945]

約数ペア:

[(1, 145327945), (5, 29065589), (7, 20761135), (35, 4152227), (461, 315245), (2305, 63049), (3227, 45035), (9007, 16135)]