140982759358

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{66690047}}^1$

素因数の和:66690207

約数の個数: 16

約数和(自身を含む): 243285295104

約数和(自身を除く): 102302535746

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 66690047, 133380094, 466830329, 933660658, 10070197097, 20140394194, 70491379679, 140982759358]

約数ペア:

[(1, 140982759358), (2, 70491379679), (7, 20140394194), (14, 10070197097), (151, 933660658), (302, 466830329), (1057, 133380094), (2114, 66690047)]