128284152

素因数分解:

$2^3\times 3^1\times {\mathrm{5345173}}^1$

素因数の和:5345182

約数の個数: 16

約数和(自身を含む): 320710440

約数和(自身を除く): 192426288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5345173, 10690346, 16035519, 21380692, 32071038, 42761384, 64142076, 128284152]

約数ペア:

[(1, 128284152), (2, 64142076), (3, 42761384), (4, 32071038), (6, 21380692), (8, 16035519), (12, 10690346), (24, 5345173)]