146977982

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{7717}}^1$

素因数の和:7915

約数の個数: 16

約数和(自身を含む): 225056880

約数和(自身を除く): 78078898

約数列:

[1, 2, 89, 107, 178, 214, 7717, 9523, 15434, 19046, 686813, 825719, 1373626, 1651438, 73488991, 146977982]

約数ペア:

[(1, 146977982), (2, 73488991), (89, 1651438), (107, 1373626), (178, 825719), (214, 686813), (7717, 19046), (9523, 15434)]