157485592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43649}}^1$

素因数の和:43707

約数の個数: 32

約数和(自身を含む): 329994000

約数和(自身を除く): 172508408

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 43649, 87298, 174596, 349192, 480139, 960278, 1789609, 1920556, 3579218, 3841112, 7158436, 14316872, 19685699, 39371398, 78742796, 157485592]

約数ペア:

[(1, 157485592), (2, 78742796), (4, 39371398), (8, 19685699), (11, 14316872), (22, 7158436), (41, 3841112), (44, 3579218), (82, 1920556), (88, 1789609), (164, 960278), (328, 480139), (451, 349192), (902, 174596), (1804, 87298), (3608, 43649)]