152025872

素因数分解:

$2^4\times {\mathrm{1669}}^1\times {\mathrm{5693}}^1$

素因数の和:7370

約数の個数: 20

約数和(自身を含む): 294778380

約数和(自身を除く): 142752508

約数列:

[1, 2, 4, 8, 16, 1669, 3338, 5693, 6676, 11386, 13352, 22772, 26704, 45544, 91088, 9501617, 19003234, 38006468, 76012936, 152025872]

約数ペア:

[(1, 152025872), (2, 76012936), (4, 38006468), (8, 19003234), (16, 9501617), (1669, 91088), (3338, 45544), (5693, 26704), (6676, 22772), (11386, 13352)]