180952702

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{92987}}^1$

素因数の和:93135

約数の個数: 16

約数和(自身を含む): 312439680

約数和(自身を除く): 131486978

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 92987, 185974, 650909, 1301818, 12925193, 25850386, 90476351, 180952702]

約数ペア:

[(1, 180952702), (2, 90476351), (7, 25850386), (14, 12925193), (139, 1301818), (278, 650909), (973, 185974), (1946, 92987)]