156938109836

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{1133651}}^1$

素因数の和:1134361

約数の個数: 24

約数和(自身を含む): 280252378224

約数和(自身を除く): 123314268388

約数列:

[1, 2, 4, 53, 106, 212, 653, 1306, 2612, 34609, 69218, 138436, 1133651, 2267302, 4534604, 60083503, 120167006, 240334012, 740274103, 1480548206, 2961096412, 39234527459, 78469054918, 156938109836]

約数ペア:

[(1, 156938109836), (2, 78469054918), (4, 39234527459), (53, 2961096412), (106, 1480548206), (212, 740274103), (653, 240334012), (1306, 120167006), (2612, 60083503), (34609, 4534604), (69218, 2267302), (138436, 1133651)]