137775404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 270503520

約数和(自身を除く): 132728116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 211, 377, 422, 433, 754, 844, 866, 1508, 1732, 2743, 5486, 5629, 6119, 10972, 11258, 12238, 12557, 22516, 24476, 25114, 50228, 79547, 91363, 159094, 163241, 182726, 318188, 326482, 365452, 652964, 1187719, 2375438, 2649527, 4750876, 5299054, 10598108, 34443851, 68887702, 137775404]

約数ペア:

[(1, 137775404), (2, 68887702), (4, 34443851), (13, 10598108), (26, 5299054), (29, 4750876), (52, 2649527), (58, 2375438), (116, 1187719), (211, 652964), (377, 365452), (422, 326482), (433, 318188), (754, 182726), (844, 163241), (866, 159094), (1508, 91363), (1732, 79547), (2743, 50228), (5486, 25114), (5629, 24476), (6119, 22516), (10972, 12557), (11258, 12238)]