166152014

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{30509}}^1$

素因数の和:30907

約数の個数: 16

約数和(自身を含む): 285573600

約数和(自身を除く): 119421586

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 30509, 61018, 213563, 427126, 11868001, 23736002, 83076007, 166152014]

約数ペア:

[(1, 166152014), (2, 83076007), (7, 23736002), (14, 11868001), (389, 427126), (778, 213563), (2723, 61018), (5446, 30509)]