138462592010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{109025663}}^1$

素因数の和:109025797

約数の個数: 16

約数和(自身を含む): 251195129856

約数和(自身を除く): 112732537846

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 109025663, 218051326, 545128315, 1090256630, 13846259201, 27692518402, 69231296005, 138462592010]

約数ペア:

[(1, 138462592010), (2, 69231296005), (5, 27692518402), (10, 13846259201), (127, 1090256630), (254, 545128315), (635, 218051326), (1270, 109025663)]