156768224

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{37397}}^1$

素因数の和:37538

約数の個数: 24

約数和(自身を含む): 311001768

約数和(自身を除く): 154233544

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 37397, 74794, 149588, 299176, 598352, 1196704, 4899007, 9798014, 19596028, 39192056, 78384112, 156768224]

約数ペア:

[(1, 156768224), (2, 78384112), (4, 39192056), (8, 19596028), (16, 9798014), (32, 4899007), (131, 1196704), (262, 598352), (524, 299176), (1048, 149588), (2096, 74794), (4192, 37397)]