156963008482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{316919}}^1$

素因数の和:319026

約数の個数: 32

約数和(自身を含む): 285045454080

約数和(自身を除く): 128082445598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2081, 4162, 14567, 29134, 35377, 70754, 247639, 316919, 495278, 633838, 2218433, 4436866, 5387623, 10775246, 37713361, 75426722, 659508439, 1319016878, 4616559073, 9233118146, 11211643463, 22423286926, 78481504241, 156963008482]

約数ペア:

[(1, 156963008482), (2, 78481504241), (7, 22423286926), (14, 11211643463), (17, 9233118146), (34, 4616559073), (119, 1319016878), (238, 659508439), (2081, 75426722), (4162, 37713361), (14567, 10775246), (29134, 5387623), (35377, 4436866), (70754, 2218433), (247639, 633838), (316919, 495278)]