156940555218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1376671537}}^1$

素因数の和:1376671561

約数の個数: 16

約数和(自身を含む): 330401169120

約数和(自身を除く): 173460613902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1376671537, 2753343074, 4130014611, 8260029222, 26156759203, 52313518406, 78470277609, 156940555218]

約数ペア:

[(1, 156940555218), (2, 78470277609), (3, 52313518406), (6, 26156759203), (19, 8260029222), (38, 4130014611), (57, 2753343074), (114, 1376671537)]