147437824

素因数分解:

$2^8\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2426

約数の個数: 36

約数和(自身を含む): 295531740

約数和(自身を除く): 148093916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 538, 1076, 2141, 2152, 4282, 4304, 8564, 8608, 17128, 17216, 34256, 34432, 68512, 68864, 137024, 274048, 548096, 575929, 1151858, 2303716, 4607432, 9214864, 18429728, 36859456, 73718912, 147437824]

約数ペア:

[(1, 147437824), (2, 73718912), (4, 36859456), (8, 18429728), (16, 9214864), (32, 4607432), (64, 2303716), (128, 1151858), (256, 575929), (269, 548096), (538, 274048), (1076, 137024), (2141, 68864), (2152, 68512), (4282, 34432), (4304, 34256), (8564, 17216), (8608, 17128)]