157044352

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{4561}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 314093700

約数和(自身を除く): 157049348

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 538, 1076, 2152, 4304, 4561, 8608, 9122, 17216, 18244, 34432, 36488, 72976, 145952, 291904, 583808, 1226909, 2453818, 4907636, 9815272, 19630544, 39261088, 78522176, 157044352]

約数ペア:

[(1, 157044352), (2, 78522176), (4, 39261088), (8, 19630544), (16, 9815272), (32, 4907636), (64, 2453818), (128, 1226909), (269, 583808), (538, 291904), (1076, 145952), (2152, 72976), (4304, 36488), (4561, 34432), (8608, 18244), (9122, 17216)]