148818315

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241981}}^1$

素因数の和:242030

約数の個数: 16

約数和(自身を含む): 243917856

約数和(自身を除く): 95099541

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 241981, 725943, 1209905, 3629715, 9921221, 29763663, 49606105, 148818315]

約数ペア:

[(1, 148818315), (3, 49606105), (5, 29763663), (15, 9921221), (41, 3629715), (123, 1209905), (205, 725943), (615, 241981)]