157050368

素因数分解:

$2^9\times {\mathrm{306739}}^1$

素因数の和:306757

約数の個数: 20

約数和(自身を含む): 313795020

約数和(自身を除く): 156744652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 306739, 613478, 1226956, 2453912, 4907824, 9815648, 19631296, 39262592, 78525184, 157050368]

約数ペア:

[(1, 157050368), (2, 78525184), (4, 39262592), (8, 19631296), (16, 9815648), (32, 4907824), (64, 2453912), (128, 1226956), (256, 613478), (512, 306739)]