315529216

素因数分解:

$2^{11}\times {\mathrm{154067}}^1$

素因数の和:154089

約数の個数: 24

約数和(自身を含む): 630908460

約数和(自身を除く): 315379244

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 154067, 308134, 616268, 1232536, 2465072, 4930144, 9860288, 19720576, 39441152, 78882304, 157764608, 315529216]

約数ペア:

[(1, 315529216), (2, 157764608), (4, 78882304), (8, 39441152), (16, 19720576), (32, 9860288), (64, 4930144), (128, 2465072), (256, 1232536), (512, 616268), (1024, 308134), (2048, 154067)]