143531496

素因数分解:

$2^3\times 3^2\times {\mathrm{1993493}}^1$

素因数の和:1993505

約数の個数: 24

約数和(自身を含む): 388731330

約数和(自身を除く): 245199834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1993493, 3986986, 5980479, 7973972, 11960958, 15947944, 17941437, 23921916, 35882874, 47843832, 71765748, 143531496]

約数ペア:

[(1, 143531496), (2, 71765748), (3, 47843832), (4, 35882874), (6, 23921916), (8, 17941437), (9, 15947944), (12, 11960958), (18, 7973972), (24, 5980479), (36, 3986986), (72, 1993493)]