15126306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3659}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 33203520

約数和(自身を除く): 18077214

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 3659, 4134, 7318, 10977, 21954, 47567, 95134, 142701, 193927, 285402, 387854, 581781, 1163562, 2521051, 5042102, 7563153, 15126306]

約数ペア:

[(1, 15126306), (2, 7563153), (3, 5042102), (6, 2521051), (13, 1163562), (26, 581781), (39, 387854), (53, 285402), (78, 193927), (106, 142701), (159, 95134), (318, 47567), (689, 21954), (1378, 10977), (2067, 7318), (3659, 4134)]