164431441

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 174061888

約数和(自身を除く): 9630447

約数列:

[1, 37, 43, 181, 571, 1591, 6697, 7783, 21127, 24553, 103351, 287971, 908461, 3823987, 4444093, 164431441]

約数ペア:

[(1, 164431441), (37, 4444093), (43, 3823987), (181, 908461), (571, 287971), (1591, 103351), (6697, 24553), (7783, 21127)]