143215704

素因数分解:

$2^3\times 3^2\times {\mathrm{1989107}}^1$

素因数の和:1989119

約数の個数: 24

約数和(自身を含む): 387876060

約数和(自身を除く): 244660356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1989107, 3978214, 5967321, 7956428, 11934642, 15912856, 17901963, 23869284, 35803926, 47738568, 71607852, 143215704]

約数ペア:

[(1, 143215704), (2, 71607852), (3, 47738568), (4, 35803926), (6, 23869284), (8, 17901963), (9, 15912856), (12, 11934642), (18, 7956428), (24, 5967321), (36, 3978214), (72, 1989107)]