157036736

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{22511}}^1$

素因数の和:22632

約数の個数: 28

約数和(自身を含む): 314492640

約数和(自身を除く): 157455904

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 22511, 45022, 90044, 180088, 360176, 720352, 1440704, 2453699, 4907398, 9814796, 19629592, 39259184, 78518368, 157036736]

約数ペア:

[(1, 157036736), (2, 78518368), (4, 39259184), (8, 19629592), (16, 9814796), (32, 4907398), (64, 2453699), (109, 1440704), (218, 720352), (436, 360176), (872, 180088), (1744, 90044), (3488, 45022), (6976, 22511)]