155655785216

素因数分解:

$2^8\times {\mathrm{42157}}^1\times {\mathrm{14423}}^1$

素因数の和:56596

約数の個数: 36

約数和(自身を含む): 310732452912

約数和(自身を除く): 155076667696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 14423, 28846, 42157, 57692, 84314, 115384, 168628, 230768, 337256, 461536, 674512, 923072, 1349024, 1846144, 2698048, 3692288, 5396096, 10792192, 608030411, 1216060822, 2432121644, 4864243288, 9728486576, 19456973152, 38913946304, 77827892608, 155655785216]

約数ペア:

[(1, 155655785216), (2, 77827892608), (4, 38913946304), (8, 19456973152), (16, 9728486576), (32, 4864243288), (64, 2432121644), (128, 1216060822), (256, 608030411), (14423, 10792192), (28846, 5396096), (42157, 3692288), (57692, 2698048), (84314, 1846144), (115384, 1349024), (168628, 923072), (230768, 674512), (337256, 461536)]