152198802

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{172561}}^1$

素因数の和:172583

約数の個数: 36

約数和(自身を含む): 383605326

約数和(自身を除く): 231406524

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 172561, 345122, 517683, 1035366, 1207927, 1553049, 2415854, 3106098, 3623781, 7247562, 8455489, 10871343, 16910978, 21742686, 25366467, 50732934, 76099401, 152198802]

約数ペア:

[(1, 152198802), (2, 76099401), (3, 50732934), (6, 25366467), (7, 21742686), (9, 16910978), (14, 10871343), (18, 8455489), (21, 7247562), (42, 3623781), (49, 3106098), (63, 2415854), (98, 1553049), (126, 1207927), (147, 1035366), (294, 517683), (441, 345122), (882, 172561)]