181125412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{15761}}^1$

素因数の和:15808

約数の個数: 36

約数和(自身を含む): 363440196

約数和(自身を除く): 182314784

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 15761, 31522, 63044, 204893, 267937, 409786, 535874, 819572, 1071748, 2663609, 3483181, 5327218, 6966362, 10654436, 13932724, 45281353, 90562706, 181125412]

約数ペア:

[(1, 181125412), (2, 90562706), (4, 45281353), (13, 13932724), (17, 10654436), (26, 6966362), (34, 5327218), (52, 3483181), (68, 2663609), (169, 1071748), (221, 819572), (338, 535874), (442, 409786), (676, 267937), (884, 204893), (2873, 63044), (5746, 31522), (11492, 15761)]