133798310

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 244823040

約数和(自身を除く): 111024730

約数列:

[1, 2, 5, 10, 127, 137, 254, 274, 635, 685, 769, 1270, 1370, 1538, 3845, 7690, 17399, 34798, 86995, 97663, 105353, 173990, 195326, 210706, 488315, 526765, 976630, 1053530, 13379831, 26759662, 66899155, 133798310]

約数ペア:

[(1, 133798310), (2, 66899155), (5, 26759662), (10, 13379831), (127, 1053530), (137, 976630), (254, 526765), (274, 488315), (635, 210706), (685, 195326), (769, 173990), (1270, 105353), (1370, 97663), (1538, 86995), (3845, 34798), (7690, 17399)]