152821808

素因数分解:

$2^4\times {\mathrm{2311}}^1\times {\mathrm{4133}}^1$

素因数の和:6452

約数の個数: 20

約数和(自身を含む): 296292048

約数和(自身を除く): 143470240

約数列:

[1, 2, 4, 8, 16, 2311, 4133, 4622, 8266, 9244, 16532, 18488, 33064, 36976, 66128, 9551363, 19102726, 38205452, 76410904, 152821808]

約数ペア:

[(1, 152821808), (2, 76410904), (4, 38205452), (8, 19102726), (16, 9551363), (2311, 66128), (4133, 36976), (4622, 33064), (8266, 18488), (9244, 16532)]