151511229

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{20113}}^1$

素因数の和:20159

約数の個数: 24

約数和(自身を含む): 234287872

約数和(自身を除く): 82776643

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 20113, 60339, 181017, 543051, 623503, 1629153, 1870509, 4887459, 5611527, 16834581, 50503743, 151511229]

約数ペア:

[(1, 151511229), (3, 50503743), (9, 16834581), (27, 5611527), (31, 4887459), (81, 1870509), (93, 1629153), (243, 623503), (279, 543051), (837, 181017), (2511, 60339), (7533, 20113)]