161363496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{960497}}^1$

素因数の和:960513

約数の個数: 32

約数和(自身を含む): 461039040

約数和(自身を除く): 299675544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 960497, 1920994, 2881491, 3841988, 5762982, 6723479, 7683976, 11525964, 13446958, 20170437, 23051928, 26893916, 40340874, 53787832, 80681748, 161363496]

約数ペア:

[(1, 161363496), (2, 80681748), (3, 53787832), (4, 40340874), (6, 26893916), (7, 23051928), (8, 20170437), (12, 13446958), (14, 11525964), (21, 7683976), (24, 6723479), (28, 5762982), (42, 3841988), (56, 2881491), (84, 1920994), (168, 960497)]