157599428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{152123}}^1$

素因数の和:152171

約数の個数: 24

約数和(自身を含む): 323719872

約数和(自身を除く): 166120444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 152123, 304246, 608492, 1064861, 2129722, 4259444, 5628551, 11257102, 22514204, 39399857, 78799714, 157599428]

約数ペア:

[(1, 157599428), (2, 78799714), (4, 39399857), (7, 22514204), (14, 11257102), (28, 5628551), (37, 4259444), (74, 2129722), (148, 1064861), (259, 608492), (518, 304246), (1036, 152123)]