156916980206

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{189972131}}^1$

素因数の和:189972199

約数の個数: 16

約数和(自身を含む): 273559870080

約数和(自身を除く): 116642889874

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 189972131, 379944262, 1329804917, 2659609834, 11208355729, 22416711458, 78458490103, 156916980206]

約数ペア:

[(1, 156916980206), (2, 78458490103), (7, 22416711458), (14, 11208355729), (59, 2659609834), (118, 1329804917), (413, 379944262), (826, 189972131)]