142097922

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{138497}}^1$

素因数の和:138527

約数の個数: 32

約数和(自身を含む): 332395200

約数和(自身を除く): 190297278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 138497, 276994, 415491, 830982, 1246473, 2492946, 2631443, 3739419, 5262886, 7478838, 7894329, 15788658, 23682987, 47365974, 71048961, 142097922]

約数ペア:

[(1, 142097922), (2, 71048961), (3, 47365974), (6, 23682987), (9, 15788658), (18, 7894329), (19, 7478838), (27, 5262886), (38, 3739419), (54, 2631443), (57, 2492946), (114, 1246473), (171, 830982), (342, 415491), (513, 276994), (1026, 138497)]