155628539144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11299}}^1\times {\mathrm{132439}}^1$

素因数の和:143757

約数の個数: 32

約数和(自身を含む): 314280120000

約数和(自身を除く): 158651580856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11299, 22598, 45196, 90392, 132439, 146887, 264878, 293774, 529756, 587548, 1059512, 1175096, 1721707, 3443414, 6886828, 13773656, 1496428261, 2992856522, 5985713044, 11971426088, 19453567393, 38907134786, 77814269572, 155628539144]

約数ペア:

[(1, 155628539144), (2, 77814269572), (4, 38907134786), (8, 19453567393), (13, 11971426088), (26, 5985713044), (52, 2992856522), (104, 1496428261), (11299, 13773656), (22598, 6886828), (45196, 3443414), (90392, 1721707), (132439, 1175096), (146887, 1059512), (264878, 587548), (293774, 529756)]