151125428

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 267531264

約数和(自身を除く): 116405836

約数列:

[1, 2, 4, 127, 254, 508, 521, 571, 1042, 1142, 2084, 2284, 66167, 72517, 132334, 145034, 264668, 290068, 297491, 594982, 1189964, 37781357, 75562714, 151125428]

約数ペア:

[(1, 151125428), (2, 75562714), (4, 37781357), (127, 1189964), (254, 594982), (508, 297491), (521, 290068), (571, 264668), (1042, 145034), (1142, 132334), (2084, 72517), (2284, 66167)]