164911306

素因数分解:

$2^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{5261}}^1$

素因数の和:7509

約数の個数: 16

約数和(自身を含む): 282885120

約数和(自身を除く): 117973814

約数列:

[1, 2, 7, 14, 2239, 4478, 5261, 10522, 15673, 31346, 36827, 73654, 11779379, 23558758, 82455653, 164911306]

約数ペア:

[(1, 164911306), (2, 82455653), (7, 23558758), (14, 11779379), (2239, 73654), (4478, 36827), (5261, 31346), (10522, 15673)]