152814188

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1230

約数の個数: 36

約数和(自身を含む): 285411672

約数和(自身を除く): 132597484

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 361, 388, 722, 1091, 1444, 1843, 2182, 3686, 4364, 7372, 20729, 35017, 41458, 70034, 82916, 105827, 140068, 211654, 393851, 423308, 787702, 1575404, 2010713, 4021426, 8042852, 38203547, 76407094, 152814188]

約数ペア:

[(1, 152814188), (2, 76407094), (4, 38203547), (19, 8042852), (38, 4021426), (76, 2010713), (97, 1575404), (194, 787702), (361, 423308), (388, 393851), (722, 211654), (1091, 140068), (1444, 105827), (1843, 82916), (2182, 70034), (3686, 41458), (4364, 35017), (7372, 20729)]