156905850958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4129101341}}^1$

素因数の和:4129101362

約数の個数: 8

約数和(自身を含む): 247746080520

約数和(自身を除く): 90840229562

約数列:

[1, 2, 19, 38, 4129101341, 8258202682, 78452925479, 156905850958]

約数ペア:

[(1, 156905850958), (2, 78452925479), (19, 8258202682), (38, 4129101341)]