156976871387

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1\times {\mathrm{295571}}^1$

素因数の和:300058

約数の個数: 16

約数和(自身を含む): 189998410752

約数和(自身を除く): 33021539365

約数列:

[1, 7, 17, 119, 4463, 31241, 75871, 295571, 531097, 2068997, 5024707, 35172949, 1319133373, 9233933611, 22425267341, 156976871387]

約数ペア:

[(1, 156976871387), (7, 22425267341), (17, 9233933611), (119, 1319133373), (4463, 35172949), (31241, 5024707), (75871, 2068997), (295571, 531097)]