149788928

素因数分解:

$2^8\times {\mathrm{585113}}^1$

素因数の和:585129

約数の個数: 18

約数和(自身を含む): 298993254

約数和(自身を除く): 149204326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 585113, 1170226, 2340452, 4680904, 9361808, 18723616, 37447232, 74894464, 149788928]

約数ペア:

[(1, 149788928), (2, 74894464), (4, 37447232), (8, 18723616), (16, 9361808), (32, 4680904), (64, 2340452), (128, 1170226), (256, 585113)]