140551166

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{12379}}^1$

素因数の和:13199

約数の個数: 16

約数和(自身を含む): 241261440

約数和(自身を除く): 100710274

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 11354, 12379, 24758, 86653, 173306, 10039369, 20078738, 70275583, 140551166]

約数ペア:

[(1, 140551166), (2, 70275583), (7, 20078738), (14, 10039369), (811, 173306), (1622, 86653), (5677, 24758), (11354, 12379)]