153164889

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18047}}^1$

素因数の和:18117

約数の個数: 24

約数和(自身を含む): 236500992

約数和(自身を除く): 83336103

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 18047, 54141, 162423, 415081, 739927, 1245243, 2219781, 3735729, 6659343, 17018321, 51054963, 153164889]

約数ペア:

[(1, 153164889), (3, 51054963), (9, 17018321), (23, 6659343), (41, 3735729), (69, 2219781), (123, 1245243), (207, 739927), (369, 415081), (943, 162423), (2829, 54141), (8487, 18047)]