156944773921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34471}}^1\times {\mathrm{18433}}^1$

素因数の和:52936

約数の個数: 16

約数和(自身を含む): 177927917440

約数和(自身を除く): 20983143519

約数列:

[1, 13, 19, 247, 18433, 34471, 239629, 350227, 448123, 654949, 4552951, 8514337, 635403943, 8260251259, 12072674917, 156944773921]

約数ペア:

[(1, 156944773921), (13, 12072674917), (19, 8260251259), (247, 635403943), (18433, 8514337), (34471, 4552951), (239629, 654949), (350227, 448123)]