156986006985

素因数分解:

$3^3\times 5^1\times {\mathrm{1162859311}}^1$

素因数の和:1162859325

約数の個数: 16

約数和(自身を含む): 279086234880

約数和(自身を除く): 122100227895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162859311, 3488577933, 5814296555, 10465733799, 17442889665, 31397201397, 52328668995, 156986006985]

約数ペア:

[(1, 156986006985), (3, 52328668995), (5, 31397201397), (9, 17442889665), (15, 10465733799), (27, 5814296555), (45, 3488577933), (135, 1162859311)]