130715946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{315739}}^1$

素因数の和:315770

約数の個数: 24

約数和(自身を含む): 295532640

約数和(自身を除く): 164816694

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 315739, 631478, 947217, 1894434, 2841651, 5683302, 7261997, 14523994, 21785991, 43571982, 65357973, 130715946]

約数ペア:

[(1, 130715946), (2, 65357973), (3, 43571982), (6, 21785991), (9, 14523994), (18, 7261997), (23, 5683302), (46, 2841651), (69, 1894434), (138, 947217), (207, 631478), (414, 315739)]