145365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 254016

約数和(自身を除く): 108651

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 881, 2643, 4405, 9691, 13215, 29073, 48455, 145365]

約数ペア:

[(1, 145365), (3, 48455), (5, 29073), (11, 13215), (15, 9691), (33, 4405), (55, 2643), (165, 881)]