143051256

素因数分解:

$2^3\times 3^2\times {\mathrm{1986823}}^1$

素因数の和:1986835

約数の個数: 24

約数和(自身を含む): 387430680

約数和(自身を除く): 244379424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1986823, 3973646, 5960469, 7947292, 11920938, 15894584, 17881407, 23841876, 35762814, 47683752, 71525628, 143051256]

約数ペア:

[(1, 143051256), (2, 71525628), (3, 47683752), (4, 35762814), (6, 23841876), (8, 17881407), (9, 15894584), (12, 11920938), (18, 7947292), (24, 5960469), (36, 3973646), (72, 1986823)]