1556211024

素因数分解:

$2^4\times 3^2\times {\mathrm{10807021}}^1$

素因数の和:10807035

約数の個数: 30

約数和(自身を含む): 4355229866

約数和(自身を除く): 2799018842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10807021, 21614042, 32421063, 43228084, 64842126, 86456168, 97263189, 129684252, 172912336, 194526378, 259368504, 389052756, 518737008, 778105512, 1556211024]

約数ペア:

[(1, 1556211024), (2, 778105512), (3, 518737008), (4, 389052756), (6, 259368504), (8, 194526378), (9, 172912336), (12, 129684252), (16, 97263189), (18, 86456168), (24, 64842126), (36, 43228084), (48, 32421063), (72, 21614042), (144, 10807021)]