159236488

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{297083}}^1$

素因数の和:297156

約数の個数: 16

約数和(自身を含む): 303025680

約数和(自身を除く): 143789192

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 297083, 594166, 1188332, 2376664, 19904561, 39809122, 79618244, 159236488]

約数ペア:

[(1, 159236488), (2, 79618244), (4, 39809122), (8, 19904561), (67, 2376664), (134, 1188332), (268, 594166), (536, 297083)]