143670142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{932923}}^1$

素因数の和:932943

約数の個数: 16

約数和(自身を含む): 268682112

約数和(自身を除く): 125011970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 932923, 1865846, 6530461, 10262153, 13060922, 20524306, 71835071, 143670142]

約数ペア:

[(1, 143670142), (2, 71835071), (7, 20524306), (11, 13060922), (14, 10262153), (22, 6530461), (77, 1865846), (154, 932923)]