149817016790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{657121}}^1$

素因数の和:660392

約数の個数: 32

約数和(自身を含む): 308290100544

約数和(自身を除く): 158473083754

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3257, 6514, 16285, 22799, 32570, 45598, 113995, 227990, 657121, 1314242, 3285605, 4599847, 6571210, 9199694, 22999235, 45998470, 2140243097, 4280486194, 10701215485, 14981701679, 21402430970, 29963403358, 74908508395, 149817016790]

約数ペア:

[(1, 149817016790), (2, 74908508395), (5, 29963403358), (7, 21402430970), (10, 14981701679), (14, 10701215485), (35, 4280486194), (70, 2140243097), (3257, 45998470), (6514, 22999235), (16285, 9199694), (22799, 6571210), (32570, 4599847), (45598, 3285605), (113995, 1314242), (227990, 657121)]