138178896

素因数分解:

$2^4\times 3^1\times {\mathrm{2878727}}^1$

素因数の和:2878738

約数の個数: 20

約数和(自身を含む): 356962272

約数和(自身を除く): 218783376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2878727, 5757454, 8636181, 11514908, 17272362, 23029816, 34544724, 46059632, 69089448, 138178896]

約数ペア:

[(1, 138178896), (2, 69089448), (3, 46059632), (4, 34544724), (6, 23029816), (8, 17272362), (12, 11514908), (16, 8636181), (24, 5757454), (48, 2878727)]