159566288

素因数分解:

$2^4\times 7^1\times {\mathrm{1424699}}^1$

素因数の和:1424714

約数の個数: 20

約数和(自身を含む): 353325600

約数和(自身を除く): 193759312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1424699, 2849398, 5698796, 9972893, 11397592, 19945786, 22795184, 39891572, 79783144, 159566288]

約数ペア:

[(1, 159566288), (2, 79783144), (4, 39891572), (7, 22795184), (8, 19945786), (14, 11397592), (16, 9972893), (28, 5698796), (56, 2849398), (112, 1424699)]