166151742

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2837}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 341649792

約数和(自身を除く): 175498050

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 681, 1362, 2837, 5674, 8511, 9761, 17022, 19522, 29283, 58566, 121991, 243982, 365973, 643999, 731946, 1287998, 1931997, 3863994, 27691957, 55383914, 83075871, 166151742]

約数ペア:

[(1, 166151742), (2, 83075871), (3, 55383914), (6, 27691957), (43, 3863994), (86, 1931997), (129, 1287998), (227, 731946), (258, 643999), (454, 365973), (681, 243982), (1362, 121991), (2837, 58566), (5674, 29283), (8511, 19522), (9761, 17022)]