151475787

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{1061}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 226970640

約数和(自身を除く): 75494853

約数列:

[1, 3, 9, 29, 87, 261, 547, 1061, 1641, 3183, 4923, 9549, 15863, 30769, 47589, 92307, 142767, 276921, 580367, 1741101, 5223303, 16830643, 50491929, 151475787]

約数ペア:

[(1, 151475787), (3, 50491929), (9, 16830643), (29, 5223303), (87, 1741101), (261, 580367), (547, 276921), (1061, 142767), (1641, 92307), (3183, 47589), (4923, 30769), (9549, 15863)]