156908457321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35750389}}^1$

素因数の和:35750429

約数の個数: 32

約数和(自身を含む): 274562995200

約数和(自身を除く): 117654537879

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 35750389, 107251167, 250252723, 393254279, 679257391, 750758169, 1179762837, 2037772173, 2752779953, 4754801737, 7471831301, 8258339859, 14264405211, 22415493903, 52302819107, 156908457321]

約数ペア:

[(1, 156908457321), (3, 52302819107), (7, 22415493903), (11, 14264405211), (19, 8258339859), (21, 7471831301), (33, 4754801737), (57, 2752779953), (77, 2037772173), (133, 1179762837), (209, 750758169), (231, 679257391), (399, 393254279), (627, 250252723), (1463, 107251167), (4389, 35750389)]