155293184

素因数分解:

$2^9\times {\mathrm{303307}}^1$

素因数の和:303325

約数の個数: 20

約数和(自身を含む): 310284084

約数和(自身を除く): 154990900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 303307, 606614, 1213228, 2426456, 4852912, 9705824, 19411648, 38823296, 77646592, 155293184]

約数ペア:

[(1, 155293184), (2, 77646592), (4, 38823296), (8, 19411648), (16, 9705824), (32, 4852912), (64, 2426456), (128, 1213228), (256, 606614), (512, 303307)]