142918291213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1\times {\mathrm{109537}}^1$

素因数の和:111196

約数の個数: 16

約数和(自身を含む): 154036717120

約数和(自身を除く): 11118425907

約数列:

[1, 19, 43, 817, 1597, 30343, 68671, 109537, 1304749, 2081203, 4710091, 89491729, 174930589, 3323681191, 7522015327, 142918291213]

約数ペア:

[(1, 142918291213), (19, 7522015327), (43, 3323681191), (817, 174930589), (1597, 89491729), (30343, 4710091), (68671, 2081203), (109537, 1304749)]