159766768

素因数分解:

$2^4\times 7^1\times {\mathrm{1426489}}^1$

素因数の和:1426504

約数の個数: 20

約数和(自身を含む): 353769520

約数和(自身を除く): 194002752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1426489, 2852978, 5705956, 9985423, 11411912, 19970846, 22823824, 39941692, 79883384, 159766768]

約数ペア:

[(1, 159766768), (2, 79883384), (4, 39941692), (7, 22823824), (8, 19970846), (14, 11411912), (16, 9985423), (28, 5705956), (56, 2852978), (112, 1426489)]