148907805

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{22409}}^1$

素因数の和:22860

約数の個数: 16

約数和(自身を含む): 238800960

約数和(自身を除く): 89893155

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 22409, 67227, 112045, 336135, 9927187, 29781561, 49635935, 148907805]

約数ペア:

[(1, 148907805), (3, 49635935), (5, 29781561), (15, 9927187), (443, 336135), (1329, 112045), (2215, 67227), (6645, 22409)]