142051269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89849}}^1$

素因数の和:89900

約数の個数: 16

約数和(自身を含む): 207014400

約数和(自身を除く): 64963131

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 89849, 269547, 1527433, 2785319, 4582299, 8355957, 47350423, 142051269]

約数ペア:

[(1, 142051269), (3, 47350423), (17, 8355957), (31, 4582299), (51, 2785319), (93, 1527433), (527, 269547), (1581, 89849)]