169075459

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 205856640

約数和(自身を除く): 36781181

約数列:

[1, 7, 37, 53, 109, 113, 259, 371, 763, 791, 1961, 4033, 4181, 5777, 5989, 12317, 13727, 28231, 29267, 40439, 41923, 86219, 213749, 221593, 455729, 652801, 1496243, 1551151, 3190103, 4569607, 24153637, 169075459]

約数ペア:

[(1, 169075459), (7, 24153637), (37, 4569607), (53, 3190103), (109, 1551151), (113, 1496243), (259, 652801), (371, 455729), (763, 221593), (791, 213749), (1961, 86219), (4033, 41923), (4181, 40439), (5777, 29267), (5989, 28231), (12317, 13727)]