156979754216

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{268800949}}^1$

素因数の和:268801028

約数の個数: 16

約数和(自身を含む): 298369054500

約数和(自身を除く): 141389300284

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 268800949, 537601898, 1075203796, 2150407592, 19622469277, 39244938554, 78489877108, 156979754216]

約数ペア:

[(1, 156979754216), (2, 78489877108), (4, 39244938554), (8, 19622469277), (73, 2150407592), (146, 1075203796), (292, 537601898), (584, 268800949)]