151489261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6145

約数の個数: 32

約数和(自身を含む): 210539520

約数和(自身を除く): 59050259

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 6091, 24871, 42637, 67001, 103547, 115729, 469007, 724829, 810103, 1139017, 1273019, 1967393, 7973119, 8911133, 13771751, 21641323, 151489261]

約数ペア:

[(1, 151489261), (7, 21641323), (11, 13771751), (17, 8911133), (19, 7973119), (77, 1967393), (119, 1273019), (133, 1139017), (187, 810103), (209, 724829), (323, 469007), (1309, 115729), (1463, 103547), (2261, 67001), (3553, 42637), (6091, 24871)]