158962832

素因数分解:

$2^4\times 7^1\times {\mathrm{1419311}}^1$

素因数の和:1419326

約数の個数: 20

約数和(自身を含む): 351989376

約数和(自身を除く): 193026544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1419311, 2838622, 5677244, 9935177, 11354488, 19870354, 22708976, 39740708, 79481416, 158962832]

約数ペア:

[(1, 158962832), (2, 79481416), (4, 39740708), (7, 22708976), (8, 19870354), (14, 11354488), (16, 9935177), (28, 5677244), (56, 2838622), (112, 1419311)]