154426531

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30941}}^1$

素因数の和:31002

約数の個数: 16

約数和(自身を含む): 190107648

約数和(自身を除く): 35681117

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 30941, 216587, 711643, 959171, 4981501, 6714197, 22060933, 154426531]

約数ペア:

[(1, 154426531), (7, 22060933), (23, 6714197), (31, 4981501), (161, 959171), (217, 711643), (713, 216587), (4991, 30941)]