156938315157

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1525999}}^1$

素因数の和:1526314

約数の個数: 32

約数和(自身を含む): 251240640000

約数和(自身を除く): 94302324843

約数列:

[1, 3, 9, 13, 27, 39, 117, 293, 351, 879, 2637, 3809, 7911, 11427, 34281, 102843, 1525999, 4577997, 13733991, 19837987, 41201973, 59513961, 178541883, 447117707, 535625649, 1341353121, 4024059363, 5812530191, 12072178089, 17437590573, 52312771719, 156938315157]

約数ペア:

[(1, 156938315157), (3, 52312771719), (9, 17437590573), (13, 12072178089), (27, 5812530191), (39, 4024059363), (117, 1341353121), (293, 535625649), (351, 447117707), (879, 178541883), (2637, 59513961), (3809, 41201973), (7911, 19837987), (11427, 13733991), (34281, 4577997), (102843, 1525999)]