156750289539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{106783}}^1$

素因数の和:107179

約数の個数: 32

約数和(自身を含む): 224195143680

約数和(自身を除く): 67444854141

約数列:

[1, 3, 17, 51, 107, 269, 321, 807, 1819, 4573, 5457, 13719, 28783, 86349, 106783, 320349, 489311, 1467933, 1815311, 5445933, 11425781, 28724627, 34277343, 86173881, 194238277, 488318659, 582714831, 1464955977, 3073535089, 9220605267, 52250096513, 156750289539]

約数ペア:

[(1, 156750289539), (3, 52250096513), (17, 9220605267), (51, 3073535089), (107, 1464955977), (269, 582714831), (321, 488318659), (807, 194238277), (1819, 86173881), (4573, 34277343), (5457, 28724627), (13719, 11425781), (28783, 5445933), (86349, 1815311), (106783, 1467933), (320349, 489311)]