151384815

素因数分解:

$3^3\times 5^1\times {\mathrm{1121369}}^1$

素因数の和:1121383

約数の個数: 16

約数和(自身を含む): 269128800

約数和(自身を除く): 117743985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1121369, 3364107, 5606845, 10092321, 16820535, 30276963, 50461605, 151384815]

約数ペア:

[(1, 151384815), (3, 50461605), (5, 30276963), (9, 16820535), (15, 10092321), (27, 5606845), (45, 3364107), (135, 1121369)]