123022130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{159769}}^1$

素因数の和:159794

約数の個数: 32

約数和(自身を含む): 276082560

約数和(自身を除く): 153060430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 159769, 319538, 798845, 1118383, 1597690, 1757459, 2236766, 3514918, 5591915, 8787295, 11183830, 12302213, 17574590, 24604426, 61511065, 123022130]

約数ペア:

[(1, 123022130), (2, 61511065), (5, 24604426), (7, 17574590), (10, 12302213), (11, 11183830), (14, 8787295), (22, 5591915), (35, 3514918), (55, 2236766), (70, 1757459), (77, 1597690), (110, 1118383), (154, 798845), (385, 319538), (770, 159769)]