143415056

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{5557}}^1$

素因数の和:7178

約数の個数: 20

約数和(自身を含む): 278088972

約数和(自身を除く): 134673916

約数列:

[1, 2, 4, 8, 16, 1613, 3226, 5557, 6452, 11114, 12904, 22228, 25808, 44456, 88912, 8963441, 17926882, 35853764, 71707528, 143415056]

約数ペア:

[(1, 143415056), (2, 71707528), (4, 35853764), (8, 17926882), (16, 8963441), (1613, 88912), (3226, 44456), (5557, 25808), (6452, 22228), (11114, 12904)]