156988948052

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{665207407}}^1$

素因数の和:665207470

約数の個数: 12

約数和(自身を含む): 279387111360

約数和(自身を除く): 122398163308

約数列:

[1, 2, 4, 59, 118, 236, 665207407, 1330414814, 2660829628, 39247237013, 78494474026, 156988948052]

約数ペア:

[(1, 156988948052), (2, 78494474026), (4, 39247237013), (59, 2660829628), (118, 1330414814), (236, 665207407)]