156979827651

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{26209}}^1$

素因数の和:26763

約数の個数: 32

約数和(自身を含む): 216309242880

約数和(自身を除く): 59329415229

約数列:

[1, 3, 47, 107, 141, 321, 397, 1191, 5029, 15087, 18659, 26209, 42479, 55977, 78627, 127437, 1231823, 1996513, 2804363, 3695469, 5989539, 8413089, 10404973, 31214919, 131805061, 395415183, 489033731, 1113332111, 1467101193, 3339996333, 52326609217, 156979827651]

約数ペア:

[(1, 156979827651), (3, 52326609217), (47, 3339996333), (107, 1467101193), (141, 1113332111), (321, 489033731), (397, 395415183), (1191, 131805061), (5029, 31214919), (15087, 10404973), (18659, 8413089), (26209, 5989539), (42479, 3695469), (55977, 2804363), (78627, 1996513), (127437, 1231823)]