143106256

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{13697}}^1$

素因数の和:14358

約数の個数: 20

約数和(自身を含む): 277713252

約数和(自身を除く): 134606996

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 13697, 27394, 54788, 109576, 219152, 8944141, 17888282, 35776564, 71553128, 143106256]

約数ペア:

[(1, 143106256), (2, 71553128), (4, 35776564), (8, 17888282), (16, 8944141), (653, 219152), (1306, 109576), (2612, 54788), (5224, 27394), (10448, 13697)]