144450878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{505073}}^1$

素因数の和:505099

約数の個数: 16

約数和(自身を含む): 254557296

約数和(自身を除く): 110106418

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 505073, 1010146, 5555803, 6565949, 11111606, 13131898, 72225439, 144450878]

約数ペア:

[(1, 144450878), (2, 72225439), (11, 13131898), (13, 11111606), (22, 6565949), (26, 5555803), (143, 1010146), (286, 505073)]