149845568

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{75527}}^1$

素因数の和:75570

約数の個数: 28

約数和(自身を含む): 306945792

約数和(自身を除く): 157100224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 75527, 151054, 302108, 604216, 1208432, 2341337, 2416864, 4682674, 4833728, 9365348, 18730696, 37461392, 74922784, 149845568]

約数ペア:

[(1, 149845568), (2, 74922784), (4, 37461392), (8, 18730696), (16, 9365348), (31, 4833728), (32, 4682674), (62, 2416864), (64, 2341337), (124, 1208432), (248, 604216), (496, 302108), (992, 151054), (1984, 75527)]