156798937336

素因数分解:

$2^3\times {\mathrm{160627}}^1\times {\mathrm{122021}}^1$

素因数の和:282654

約数の個数: 16

約数和(自身を含む): 294002247240

約数和(自身を除く): 137203309904

約数列:

[1, 2, 4, 8, 122021, 160627, 244042, 321254, 488084, 642508, 976168, 1285016, 19599867167, 39199734334, 78399468668, 156798937336]

約数ペア:

[(1, 156798937336), (2, 78399468668), (4, 39199734334), (8, 19599867167), (122021, 1285016), (160627, 976168), (244042, 642508), (321254, 488084)]